40102370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52081}}^1$

素因数の和:52106

約数の個数: 32

約数和(自身を含む): 89997696

約数和(自身を除く): 49895326

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 52081, 104162, 260405, 364567, 520810, 572891, 729134, 1145782, 1822835, 2864455, 3645670, 4010237, 5728910, 8020474, 20051185, 40102370]

約数ペア:

[(1, 40102370), (2, 20051185), (5, 8020474), (7, 5728910), (10, 4010237), (11, 3645670), (14, 2864455), (22, 1822835), (35, 1145782), (55, 729134), (70, 572891), (77, 520810), (110, 364567), (154, 260405), (385, 104162), (770, 52081)]