5783140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 13434624

約数和(自身を除く): 7651484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 110, 194, 220, 271, 388, 485, 542, 970, 1067, 1084, 1355, 1940, 2134, 2710, 2981, 4268, 5335, 5420, 5962, 10670, 11924, 14905, 21340, 26287, 29810, 52574, 59620, 105148, 131435, 262870, 289157, 525740, 578314, 1156628, 1445785, 2891570, 5783140]

約数ペア:

[(1, 5783140), (2, 2891570), (4, 1445785), (5, 1156628), (10, 578314), (11, 525740), (20, 289157), (22, 262870), (44, 131435), (55, 105148), (97, 59620), (110, 52574), (194, 29810), (220, 26287), (271, 21340), (388, 14905), (485, 11924), (542, 10670), (970, 5962), (1067, 5420), (1084, 5335), (1355, 4268), (1940, 2981), (2134, 2710)]