98854275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:1992

約数の個数: 48

約数和(自身を含む): 179426016

約数和(自身を除く): 80571741

約数列:

[1, 3, 5, 13, 15, 25, 39, 53, 65, 75, 159, 195, 265, 325, 689, 795, 975, 1325, 1913, 2067, 3445, 3975, 5739, 9565, 10335, 17225, 24869, 28695, 47825, 51675, 74607, 101389, 124345, 143475, 304167, 373035, 506945, 621725, 1318057, 1520835, 1865175, 2534725, 3954171, 6590285, 7604175, 19770855, 32951425, 98854275]

約数ペア:

[(1, 98854275), (3, 32951425), (5, 19770855), (13, 7604175), (15, 6590285), (25, 3954171), (39, 2534725), (53, 1865175), (65, 1520835), (75, 1318057), (159, 621725), (195, 506945), (265, 373035), (325, 304167), (689, 143475), (795, 124345), (975, 101389), (1325, 74607), (1913, 51675), (2067, 47825), (3445, 28695), (3975, 24869), (5739, 17225), (9565, 10335)]