63556275

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 109278720

約数和(自身を除く): 45722445

約数列:

[1, 3, 5, 15, 25, 53, 59, 75, 159, 177, 265, 271, 295, 795, 813, 885, 1325, 1355, 1475, 3127, 3975, 4065, 4425, 6775, 9381, 14363, 15635, 15989, 20325, 43089, 46905, 47967, 71815, 78175, 79945, 215445, 234525, 239835, 359075, 399725, 847417, 1077225, 1199175, 2542251, 4237085, 12711255, 21185425, 63556275]

約数ペア:

[(1, 63556275), (3, 21185425), (5, 12711255), (15, 4237085), (25, 2542251), (53, 1199175), (59, 1077225), (75, 847417), (159, 399725), (177, 359075), (265, 239835), (271, 234525), (295, 215445), (795, 79945), (813, 78175), (885, 71815), (1325, 47967), (1355, 46905), (1475, 43089), (3127, 20325), (3975, 15989), (4065, 15635), (4425, 14363), (6775, 9381)]