4600375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 6552000

約数和(自身を除く): 1951625

約数列:

[1, 5, 13, 19, 25, 65, 95, 125, 149, 247, 325, 475, 745, 1235, 1625, 1937, 2375, 2831, 3725, 6175, 9685, 14155, 18625, 30875, 36803, 48425, 70775, 184015, 242125, 353875, 920075, 4600375]

約数ペア:

[(1, 4600375), (5, 920075), (13, 353875), (19, 242125), (25, 184015), (65, 70775), (95, 48425), (125, 36803), (149, 30875), (247, 18625), (325, 14155), (475, 9685), (745, 6175), (1235, 3725), (1625, 2831), (1937, 2375)]