52541207420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1\times {\mathrm{8081}}^1$

素因数の和:9591

約数の個数: 96

約数和(自身を含む): 125914715136

約数和(自身を除く): 73373507716

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 1471, 2210, 2942, 4420, 5884, 7355, 8081, 14710, 16162, 19123, 25007, 29420, 32324, 38246, 40405, 50014, 76492, 80810, 95615, 100028, 105053, 125035, 137377, 161620, 191230, 210106, 250070, 274754, 325091, 382460, 420212, 500140, 525265, 549508, 650182, 686885, 1050530, 1300364, 1373770, 1625455, 1785901, 2101060, 2747540, 3250910, 3571802, 6501820, 7143604, 8929505, 11887151, 17859010, 23774302, 35718020, 47548604, 59435755, 118871510, 154532963, 202081567, 237743020, 309065926, 404163134, 618131852, 772664815, 808326268, 1010407835, 1545329630, 2020815670, 2627060371, 3090659260, 4041631340, 5254120742, 10508241484, 13135301855, 26270603710, 52541207420]

約数ペア:

[(1, 52541207420), (2, 26270603710), (4, 13135301855), (5, 10508241484), (10, 5254120742), (13, 4041631340), (17, 3090659260), (20, 2627060371), (26, 2020815670), (34, 1545329630), (52, 1010407835), (65, 808326268), (68, 772664815), (85, 618131852), (130, 404163134), (170, 309065926), (221, 237743020), (260, 202081567), (340, 154532963), (442, 118871510), (884, 59435755), (1105, 47548604), (1471, 35718020), (2210, 23774302), (2942, 17859010), (4420, 11887151), (5884, 8929505), (7355, 7143604), (8081, 6501820), (14710, 3571802), (16162, 3250910), (19123, 2747540), (25007, 2101060), (29420, 1785901), (32324, 1625455), (38246, 1373770), (40405, 1300364), (50014, 1050530), (76492, 686885), (80810, 650182), (95615, 549508), (100028, 525265), (105053, 500140), (125035, 420212), (137377, 382460), (161620, 325091), (191230, 274754), (210106, 250070)]