58136840

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4391}}^1$

素因数の和:4733

約数の個数: 32

約数和(自身を含む): 131232960

約数和(自身を除く): 73096120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 662, 1324, 1655, 2648, 3310, 4391, 6620, 8782, 13240, 17564, 21955, 35128, 43910, 87820, 175640, 1453421, 2906842, 5813684, 7267105, 11627368, 14534210, 29068420, 58136840]

約数ペア:

[(1, 58136840), (2, 29068420), (4, 14534210), (5, 11627368), (8, 7267105), (10, 5813684), (20, 2906842), (40, 1453421), (331, 175640), (662, 87820), (1324, 43910), (1655, 35128), (2648, 21955), (3310, 17564), (4391, 13240), (6620, 8782)]