26920290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16931}}^1$

素因数の和:16994

約数の個数: 32

約数和(自身を含む): 65831616

約数和(自身を除く): 38911326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 16931, 33862, 50793, 84655, 101586, 169310, 253965, 507930, 897343, 1794686, 2692029, 4486715, 5384058, 8973430, 13460145, 26920290]

約数ペア:

[(1, 26920290), (2, 13460145), (3, 8973430), (5, 5384058), (6, 4486715), (10, 2692029), (15, 1794686), (30, 897343), (53, 507930), (106, 253965), (159, 169310), (265, 101586), (318, 84655), (530, 50793), (795, 33862), (1590, 16931)]