1541128705

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{491}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 1937126016

約数和(自身を除く): 395997311

約数列:

[1, 5, 41, 61, 205, 251, 305, 491, 1255, 2455, 2501, 10291, 12505, 15311, 20131, 29951, 51455, 76555, 100655, 123241, 149755, 616205, 627751, 1227991, 3138755, 5052881, 6139955, 7517701, 25264405, 37588505, 308225741, 1541128705]

約数ペア:

[(1, 1541128705), (5, 308225741), (41, 37588505), (61, 25264405), (205, 7517701), (251, 6139955), (305, 5052881), (491, 3138755), (1255, 1227991), (2455, 627751), (2501, 616205), (10291, 149755), (12505, 123241), (15311, 100655), (20131, 76555), (29951, 51455)]