137796010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2423}}^1$

素因数の和:2499

約数の個数: 48

約数和(自身を含む): 278546688

約数和(自身を除く): 140750678

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 121, 235, 242, 470, 517, 605, 1034, 1210, 2423, 2585, 4846, 5170, 5687, 11374, 12115, 24230, 26653, 28435, 53306, 56870, 113881, 133265, 227762, 266530, 293183, 569405, 586366, 1138810, 1252691, 1465915, 2505382, 2931830, 6263455, 12526910, 13779601, 27559202, 68898005, 137796010]

約数ペア:

[(1, 137796010), (2, 68898005), (5, 27559202), (10, 13779601), (11, 12526910), (22, 6263455), (47, 2931830), (55, 2505382), (94, 1465915), (110, 1252691), (121, 1138810), (235, 586366), (242, 569405), (470, 293183), (517, 266530), (605, 227762), (1034, 133265), (1210, 113881), (2423, 56870), (2585, 53306), (4846, 28435), (5170, 26653), (5687, 24230), (11374, 12115)]