49385060

素因数分解:

$2^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{2543}}^1$

素因数の和:3523

約数の個数: 24

約数和(自身を含む): 103856256

約数和(自身を除く): 54471196

約数列:

[1, 2, 4, 5, 10, 20, 971, 1942, 2543, 3884, 4855, 5086, 9710, 10172, 12715, 19420, 25430, 50860, 2469253, 4938506, 9877012, 12346265, 24692530, 49385060]

約数ペア:

[(1, 49385060), (2, 24692530), (4, 12346265), (5, 9877012), (10, 4938506), (20, 2469253), (971, 50860), (1942, 25430), (2543, 19420), (3884, 12715), (4855, 10172), (5086, 9710)]