53623900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:136

約数の個数: 108

約数和(自身を含む): 134600760

約数和(自身を除く): 80976860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 29, 41, 44, 50, 55, 58, 82, 100, 110, 116, 145, 164, 205, 220, 275, 290, 319, 410, 451, 550, 580, 638, 725, 820, 902, 1025, 1100, 1189, 1276, 1450, 1595, 1681, 1804, 2050, 2255, 2378, 2900, 3190, 3362, 4100, 4510, 4756, 5945, 6380, 6724, 7975, 8405, 9020, 11275, 11890, 13079, 15950, 16810, 18491, 22550, 23780, 26158, 29725, 31900, 33620, 36982, 42025, 45100, 48749, 52316, 59450, 65395, 73964, 84050, 92455, 97498, 118900, 130790, 168100, 184910, 194996, 243745, 261580, 326975, 369820, 462275, 487490, 536239, 653950, 924550, 974980, 1072478, 1218725, 1307900, 1849100, 2144956, 2437450, 2681195, 4874900, 5362390, 10724780, 13405975, 26811950, 53623900]

約数ペア:

[(1, 53623900), (2, 26811950), (4, 13405975), (5, 10724780), (10, 5362390), (11, 4874900), (20, 2681195), (22, 2437450), (25, 2144956), (29, 1849100), (41, 1307900), (44, 1218725), (50, 1072478), (55, 974980), (58, 924550), (82, 653950), (100, 536239), (110, 487490), (116, 462275), (145, 369820), (164, 326975), (205, 261580), (220, 243745), (275, 194996), (290, 184910), (319, 168100), (410, 130790), (451, 118900), (550, 97498), (580, 92455), (638, 84050), (725, 73964), (820, 65395), (902, 59450), (1025, 52316), (1100, 48749), (1189, 45100), (1276, 42025), (1450, 36982), (1595, 33620), (1681, 31900), (1804, 29725), (2050, 26158), (2255, 23780), (2378, 22550), (2900, 18491), (3190, 16810), (3362, 15950), (4100, 13079), (4510, 11890), (4756, 11275), (5945, 9020), (6380, 8405), (6724, 7975)]