426065304695

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{541}}^1\times {\mathrm{3769}}^1$

素因数の和:4440

約数の個数: 48

約数和(自身を含む): 542384169600

約数和(自身を除く): 116318864905

約数列:

[1, 5, 23, 79, 115, 395, 529, 541, 1817, 2645, 2705, 3769, 9085, 12443, 18845, 41791, 42739, 62215, 86687, 208955, 213695, 286189, 297751, 433435, 982997, 1430945, 1488755, 1993801, 2039029, 4914985, 6848273, 9969005, 10195145, 22608931, 34241365, 46897667, 113044655, 157510279, 161083291, 234488335, 787551395, 805416455, 1078646341, 3704915693, 5393231705, 18524578465, 85213060939, 426065304695]

約数ペア:

[(1, 426065304695), (5, 85213060939), (23, 18524578465), (79, 5393231705), (115, 3704915693), (395, 1078646341), (529, 805416455), (541, 787551395), (1817, 234488335), (2645, 161083291), (2705, 157510279), (3769, 113044655), (9085, 46897667), (12443, 34241365), (18845, 22608931), (41791, 10195145), (42739, 9969005), (62215, 6848273), (86687, 4914985), (208955, 2039029), (213695, 1993801), (286189, 1488755), (297751, 1430945), (433435, 982997)]