10558900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 25935840

約数和(自身を除く): 15376940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 29, 44, 50, 55, 58, 100, 110, 116, 145, 220, 275, 290, 319, 331, 550, 580, 638, 662, 725, 1100, 1276, 1324, 1450, 1595, 1655, 2900, 3190, 3310, 3641, 6380, 6620, 7282, 7975, 8275, 9599, 14564, 15950, 16550, 18205, 19198, 31900, 33100, 36410, 38396, 47995, 72820, 91025, 95990, 105589, 182050, 191980, 211178, 239975, 364100, 422356, 479950, 527945, 959900, 1055890, 2111780, 2639725, 5279450, 10558900]

約数ペア:

[(1, 10558900), (2, 5279450), (4, 2639725), (5, 2111780), (10, 1055890), (11, 959900), (20, 527945), (22, 479950), (25, 422356), (29, 364100), (44, 239975), (50, 211178), (55, 191980), (58, 182050), (100, 105589), (110, 95990), (116, 91025), (145, 72820), (220, 47995), (275, 38396), (290, 36410), (319, 33100), (331, 31900), (550, 19198), (580, 18205), (638, 16550), (662, 15950), (725, 14564), (1100, 9599), (1276, 8275), (1324, 7975), (1450, 7282), (1595, 6620), (1655, 6380), (2900, 3641), (3190, 3310)]