54473200

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 141705216

約数和(自身を除く): 87232016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 40, 46, 50, 62, 80, 92, 100, 115, 124, 155, 184, 191, 200, 230, 248, 310, 368, 382, 400, 460, 496, 575, 620, 713, 764, 775, 920, 955, 1150, 1240, 1426, 1528, 1550, 1840, 1910, 2300, 2480, 2852, 3056, 3100, 3565, 3820, 4393, 4600, 4775, 5704, 5921, 6200, 7130, 7640, 8786, 9200, 9550, 11408, 11842, 12400, 14260, 15280, 17572, 17825, 19100, 21965, 23684, 28520, 29605, 35144, 35650, 38200, 43930, 47368, 57040, 59210, 70288, 71300, 76400, 87860, 94736, 109825, 118420, 136183, 142600, 148025, 175720, 219650, 236840, 272366, 285200, 296050, 351440, 439300, 473680, 544732, 592100, 680915, 878600, 1089464, 1184200, 1361830, 1757200, 2178928, 2368400, 2723660, 3404575, 5447320, 6809150, 10894640, 13618300, 27236600, 54473200]

約数ペア:

[(1, 54473200), (2, 27236600), (4, 13618300), (5, 10894640), (8, 6809150), (10, 5447320), (16, 3404575), (20, 2723660), (23, 2368400), (25, 2178928), (31, 1757200), (40, 1361830), (46, 1184200), (50, 1089464), (62, 878600), (80, 680915), (92, 592100), (100, 544732), (115, 473680), (124, 439300), (155, 351440), (184, 296050), (191, 285200), (200, 272366), (230, 236840), (248, 219650), (310, 175720), (368, 148025), (382, 142600), (400, 136183), (460, 118420), (496, 109825), (575, 94736), (620, 87860), (713, 76400), (764, 71300), (775, 70288), (920, 59210), (955, 57040), (1150, 47368), (1240, 43930), (1426, 38200), (1528, 35650), (1550, 35144), (1840, 29605), (1910, 28520), (2300, 23684), (2480, 21965), (2852, 19100), (3056, 17825), (3100, 17572), (3565, 15280), (3820, 14260), (4393, 12400), (4600, 11842), (4775, 11408), (5704, 9550), (5921, 9200), (6200, 8786), (7130, 7640)]