534837745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 761951232

約数和(自身を除く): 227113487

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 361, 437, 991, 1235, 1495, 1805, 2185, 4693, 4955, 5681, 8303, 12883, 18829, 22793, 23465, 28405, 41515, 64415, 94145, 107939, 113965, 244777, 296309, 357751, 433067, 539695, 1223885, 1481545, 1788755, 2165335, 4650763, 5629871, 8228273, 23253815, 28149355, 41141365, 106967549, 534837745]

約数ペア:

[(1, 534837745), (5, 106967549), (13, 41141365), (19, 28149355), (23, 23253815), (65, 8228273), (95, 5629871), (115, 4650763), (247, 2165335), (299, 1788755), (361, 1481545), (437, 1223885), (991, 539695), (1235, 433067), (1495, 357751), (1805, 296309), (2185, 244777), (4693, 113965), (4955, 107939), (5681, 94145), (8303, 64415), (12883, 41515), (18829, 28405), (22793, 23465)]