58542770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40939}}^1$

素因数の和:40970

約数の個数: 32

約数和(自身を含む): 123802560

約数和(自身を除く): 65259790

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 40939, 81878, 204695, 409390, 450329, 532207, 900658, 1064414, 2251645, 2661035, 4503290, 5322070, 5854277, 11708554, 29271385, 58542770]

約数ペア:

[(1, 58542770), (2, 29271385), (5, 11708554), (10, 5854277), (11, 5322070), (13, 4503290), (22, 2661035), (26, 2251645), (55, 1064414), (65, 900658), (110, 532207), (130, 450329), (143, 409390), (286, 204695), (715, 81878), (1430, 40939)]