47806000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 160

約数和(自身を含む): 131616576

約数和(自身を除く): 83810576

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 41, 44, 50, 53, 55, 80, 82, 88, 100, 106, 110, 125, 164, 176, 200, 205, 212, 220, 250, 265, 275, 328, 400, 410, 424, 440, 451, 500, 530, 550, 583, 656, 820, 848, 880, 902, 1000, 1025, 1060, 1100, 1166, 1325, 1375, 1640, 1804, 2000, 2050, 2120, 2173, 2200, 2255, 2332, 2650, 2750, 2915, 3280, 3608, 4100, 4240, 4346, 4400, 4510, 4664, 5125, 5300, 5500, 5830, 6625, 7216, 8200, 8692, 9020, 9328, 10250, 10600, 10865, 11000, 11275, 11660, 13250, 14575, 16400, 17384, 18040, 20500, 21200, 21730, 22000, 22550, 23320, 23903, 26500, 29150, 34768, 36080, 41000, 43460, 45100, 46640, 47806, 53000, 54325, 56375, 58300, 72875, 82000, 86920, 90200, 95612, 106000, 108650, 112750, 116600, 119515, 145750, 173840, 180400, 191224, 217300, 225500, 233200, 239030, 271625, 291500, 382448, 434600, 451000, 478060, 543250, 583000, 597575, 869200, 902000, 956120, 1086500, 1166000, 1195150, 1912240, 2173000, 2390300, 2987875, 4346000, 4780600, 5975750, 9561200, 11951500, 23903000, 47806000]

約数ペア:

[(1, 47806000), (2, 23903000), (4, 11951500), (5, 9561200), (8, 5975750), (10, 4780600), (11, 4346000), (16, 2987875), (20, 2390300), (22, 2173000), (25, 1912240), (40, 1195150), (41, 1166000), (44, 1086500), (50, 956120), (53, 902000), (55, 869200), (80, 597575), (82, 583000), (88, 543250), (100, 478060), (106, 451000), (110, 434600), (125, 382448), (164, 291500), (176, 271625), (200, 239030), (205, 233200), (212, 225500), (220, 217300), (250, 191224), (265, 180400), (275, 173840), (328, 145750), (400, 119515), (410, 116600), (424, 112750), (440, 108650), (451, 106000), (500, 95612), (530, 90200), (550, 86920), (583, 82000), (656, 72875), (820, 58300), (848, 56375), (880, 54325), (902, 53000), (1000, 47806), (1025, 46640), (1060, 45100), (1100, 43460), (1166, 41000), (1325, 36080), (1375, 34768), (1640, 29150), (1804, 26500), (2000, 23903), (2050, 23320), (2120, 22550), (2173, 22000), (2200, 21730), (2255, 21200), (2332, 20500), (2650, 18040), (2750, 17384), (2915, 16400), (3280, 14575), (3608, 13250), (4100, 11660), (4240, 11275), (4346, 11000), (4400, 10865), (4510, 10600), (4664, 10250), (5125, 9328), (5300, 9020), (5500, 8692), (5830, 8200), (6625, 7216)]