50304875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 67392000

約数和(自身を除く): 17087125

約数列:

[1, 5, 19, 25, 59, 95, 125, 295, 359, 475, 1121, 1475, 1795, 2375, 5605, 6821, 7375, 8975, 21181, 28025, 34105, 44875, 105905, 140125, 170525, 402439, 529525, 852625, 2012195, 2647625, 10060975, 50304875]

約数ペア:

[(1, 50304875), (5, 10060975), (19, 2647625), (25, 2012195), (59, 852625), (95, 529525), (125, 402439), (295, 170525), (359, 140125), (475, 105905), (1121, 44875), (1475, 34105), (1795, 28025), (2375, 21181), (5605, 8975), (6821, 7375)]