37157770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5393}}^1$

素因数の和:5466

約数の個数: 32

約数和(自身を含む): 73401552

約数和(自身を除く): 36243782

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 5393, 6890, 10786, 26965, 53930, 70109, 140218, 285829, 350545, 571658, 701090, 1429145, 2858290, 3715777, 7431554, 18578885, 37157770]

約数ペア:

[(1, 37157770), (2, 18578885), (5, 7431554), (10, 3715777), (13, 2858290), (26, 1429145), (53, 701090), (65, 571658), (106, 350545), (130, 285829), (265, 140218), (530, 70109), (689, 53930), (1378, 26965), (3445, 10786), (5393, 6890)]