102441625

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 151626384

約数和(自身を除く): 49184759

約数列:

[1, 5, 11, 13, 25, 55, 65, 121, 125, 143, 275, 325, 521, 605, 715, 1375, 1573, 1625, 2605, 3025, 3575, 5731, 6773, 7865, 13025, 15125, 17875, 28655, 33865, 39325, 63041, 65125, 74503, 143275, 169325, 196625, 315205, 372515, 716375, 819533, 846625, 1576025, 1862575, 4097665, 7880125, 9312875, 20488325, 102441625]

約数ペア:

[(1, 102441625), (5, 20488325), (11, 9312875), (13, 7880125), (25, 4097665), (55, 1862575), (65, 1576025), (121, 846625), (125, 819533), (143, 716375), (275, 372515), (325, 315205), (521, 196625), (605, 169325), (715, 143275), (1375, 74503), (1573, 65125), (1625, 63041), (2605, 39325), (3025, 33865), (3575, 28655), (5731, 17875), (6773, 15125), (7865, 13025)]