245058625

素因数分解:

$5^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1223}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 351336960

約数和(自身を除く): 106278335

約数列:

[1, 5, 7, 25, 35, 125, 175, 229, 875, 1145, 1223, 1603, 5725, 6115, 8015, 8561, 28625, 30575, 40075, 42805, 152875, 200375, 214025, 280067, 1070125, 1400335, 1960469, 7001675, 9802345, 35008375, 49011725, 245058625]

約数ペア:

[(1, 245058625), (5, 49011725), (7, 35008375), (25, 9802345), (35, 7001675), (125, 1960469), (175, 1400335), (229, 1070125), (875, 280067), (1145, 214025), (1223, 200375), (1603, 152875), (5725, 42805), (6115, 40075), (8015, 30575), (8561, 28625)]