110827750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 228593664

約数和(自身を除く): 117765914

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 191, 211, 250, 275, 382, 422, 550, 955, 1055, 1375, 1910, 2101, 2110, 2321, 2750, 4202, 4642, 4775, 5275, 9550, 10505, 10550, 11605, 21010, 23210, 23875, 26375, 40301, 47750, 52525, 52750, 58025, 80602, 105050, 116050, 201505, 262625, 290125, 403010, 443311, 525250, 580250, 886622, 1007525, 2015050, 2216555, 4433110, 5037625, 10075250, 11082775, 22165550, 55413875, 110827750]

約数ペア:

[(1, 110827750), (2, 55413875), (5, 22165550), (10, 11082775), (11, 10075250), (22, 5037625), (25, 4433110), (50, 2216555), (55, 2015050), (110, 1007525), (125, 886622), (191, 580250), (211, 525250), (250, 443311), (275, 403010), (382, 290125), (422, 262625), (550, 201505), (955, 116050), (1055, 105050), (1375, 80602), (1910, 58025), (2101, 52750), (2110, 52525), (2321, 47750), (2750, 40301), (4202, 26375), (4642, 23875), (4775, 23210), (5275, 21010), (9550, 11605), (10505, 10550)]