49950875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 68402880

約数和(自身を除く): 18452005

約数列:

[1, 5, 13, 25, 59, 65, 125, 295, 325, 521, 767, 1475, 1625, 2605, 3835, 6773, 7375, 13025, 19175, 30739, 33865, 65125, 95875, 153695, 169325, 399607, 768475, 846625, 1998035, 3842375, 9990175, 49950875]

約数ペア:

[(1, 49950875), (5, 9990175), (13, 3842375), (25, 1998035), (59, 846625), (65, 768475), (125, 399607), (295, 169325), (325, 153695), (521, 95875), (767, 65125), (1475, 33865), (1625, 30739), (2605, 19175), (3835, 13025), (6773, 7375)]