75630625

素因数分解:

$5^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 110214720

約数和(自身を除く): 34584095

約数列:

[1, 5, 7, 25, 35, 59, 125, 175, 293, 295, 413, 625, 875, 1465, 1475, 2051, 2065, 4375, 7325, 7375, 10255, 10325, 17287, 36625, 36875, 51275, 51625, 86435, 121009, 183125, 256375, 258125, 432175, 605045, 1281875, 2160875, 3025225, 10804375, 15126125, 75630625]

約数ペア:

[(1, 75630625), (5, 15126125), (7, 10804375), (25, 3025225), (35, 2160875), (59, 1281875), (125, 605045), (175, 432175), (293, 258125), (295, 256375), (413, 183125), (625, 121009), (875, 86435), (1465, 51625), (1475, 51275), (2051, 36875), (2065, 36625), (4375, 17287), (7325, 10325), (7375, 10255)]