45737561090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20695729}}^1$

素因数の和:20695766

約数の個数: 32

約数和(自身を含む): 93875831280

約数和(自身を除く): 48138270190

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 20695729, 41391458, 103478645, 206957290, 269044477, 351827393, 538088954, 703654786, 1345222385, 1759136965, 2690444770, 3518273930, 4573756109, 9147512218, 22868780545, 45737561090]

約数ペア:

[(1, 45737561090), (2, 22868780545), (5, 9147512218), (10, 4573756109), (13, 3518273930), (17, 2690444770), (26, 1759136965), (34, 1345222385), (65, 703654786), (85, 538088954), (130, 351827393), (170, 269044477), (221, 206957290), (442, 103478645), (1105, 41391458), (2210, 20695729)]