310028075

素因数分解:

$5^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{2713}}^1$

素因数の和:3383

約数の個数: 24

約数和(自身を含む): 440189088

約数和(自身を除く): 130161013

約数列:

[1, 5, 7, 25, 35, 175, 653, 2713, 3265, 4571, 13565, 16325, 18991, 22855, 67825, 94955, 114275, 474775, 1771589, 8857945, 12401123, 44289725, 62005615, 310028075]

約数ペア:

[(1, 310028075), (5, 62005615), (7, 44289725), (25, 12401123), (35, 8857945), (175, 1771589), (653, 474775), (2713, 114275), (3265, 94955), (4571, 67825), (13565, 22855), (16325, 18991)]