54343250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 114476544

約数和(自身を除く): 60133294

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 125, 130, 230, 250, 299, 325, 575, 598, 650, 727, 1150, 1454, 1495, 1625, 2875, 2990, 3250, 3635, 5750, 7270, 7475, 9451, 14950, 16721, 18175, 18902, 33442, 36350, 37375, 47255, 74750, 83605, 90875, 94510, 167210, 181750, 217373, 236275, 418025, 434746, 472550, 836050, 1086865, 1181375, 2090125, 2173730, 2362750, 4180250, 5434325, 10868650, 27171625, 54343250]

約数ペア:

[(1, 54343250), (2, 27171625), (5, 10868650), (10, 5434325), (13, 4180250), (23, 2362750), (25, 2173730), (26, 2090125), (46, 1181375), (50, 1086865), (65, 836050), (115, 472550), (125, 434746), (130, 418025), (230, 236275), (250, 217373), (299, 181750), (325, 167210), (575, 94510), (598, 90875), (650, 83605), (727, 74750), (1150, 47255), (1454, 37375), (1495, 36350), (1625, 33442), (2875, 18902), (2990, 18175), (3250, 16721), (3635, 14950), (5750, 9451), (7270, 7475)]