61323325

素因数分解:

$5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2521}}^1$

素因数の和:2677

約数の個数: 24

約数和(自身を含む): 87563840

約数和(自身を除く): 26240515

約数列:

[1, 5, 7, 25, 35, 139, 175, 695, 973, 2521, 3475, 4865, 12605, 17647, 24325, 63025, 88235, 350419, 441175, 1752095, 2452933, 8760475, 12264665, 61323325]

約数ペア:

[(1, 61323325), (5, 12264665), (7, 8760475), (25, 2452933), (35, 1752095), (139, 441175), (175, 350419), (695, 88235), (973, 63025), (2521, 24325), (3475, 17647), (4865, 12605)]