5054636920

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{11113}}^1$

素因数の和:11344

約数の個数: 64

約数和(自身を含む): 11595013920

約数和(自身を除く): 6540377000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 137, 166, 274, 332, 415, 548, 664, 685, 830, 1096, 1370, 1660, 2740, 3320, 5480, 11113, 11371, 22226, 22742, 44452, 45484, 55565, 56855, 88904, 90968, 111130, 113710, 222260, 227420, 444520, 454840, 922379, 1522481, 1844758, 3044962, 3689516, 4611895, 6089924, 7379032, 7612405, 9223790, 12179848, 15224810, 18447580, 30449620, 36895160, 60899240, 126365923, 252731846, 505463692, 631829615, 1010927384, 1263659230, 2527318460, 5054636920]

約数ペア:

[(1, 5054636920), (2, 2527318460), (4, 1263659230), (5, 1010927384), (8, 631829615), (10, 505463692), (20, 252731846), (40, 126365923), (83, 60899240), (137, 36895160), (166, 30449620), (274, 18447580), (332, 15224810), (415, 12179848), (548, 9223790), (664, 7612405), (685, 7379032), (830, 6089924), (1096, 4611895), (1370, 3689516), (1660, 3044962), (2740, 1844758), (3320, 1522481), (5480, 922379), (11113, 454840), (11371, 444520), (22226, 227420), (22742, 222260), (44452, 113710), (45484, 111130), (55565, 90968), (56855, 88904)]