51586430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6761}}^1$

素因数の和:6884

約数の個数: 32

約数和(自身を含む): 107110080

約数和(自身を除く): 55523650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 6761, 7630, 13522, 33805, 47327, 67610, 94654, 236635, 473270, 736949, 1473898, 3684745, 5158643, 7369490, 10317286, 25793215, 51586430]

約数ペア:

[(1, 51586430), (2, 25793215), (5, 10317286), (7, 7369490), (10, 5158643), (14, 3684745), (35, 1473898), (70, 736949), (109, 473270), (218, 236635), (545, 94654), (763, 67610), (1090, 47327), (1526, 33805), (3815, 13522), (6761, 7630)]