1008048125

素因数分解:

$5^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2237}}^1$

素因数の和:2367

約数の個数: 40

約数和(自身を含む): 1454234496

約数和(自身を除く): 446186371

約数列:

[1, 5, 7, 25, 35, 103, 125, 175, 515, 625, 721, 875, 2237, 2575, 3605, 4375, 11185, 12875, 15659, 18025, 55925, 64375, 78295, 90125, 230411, 279625, 391475, 450625, 1152055, 1398125, 1612877, 1957375, 5760275, 8064385, 9786875, 28801375, 40321925, 144006875, 201609625, 1008048125]

約数ペア:

[(1, 1008048125), (5, 201609625), (7, 144006875), (25, 40321925), (35, 28801375), (103, 9786875), (125, 8064385), (175, 5760275), (515, 1957375), (625, 1612877), (721, 1398125), (875, 1152055), (2237, 450625), (2575, 391475), (3605, 279625), (4375, 230411), (11185, 90125), (12875, 78295), (15659, 64375), (18025, 55925)]