130053550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{236461}}^1$

素因数の和:236484

約数の個数: 24

約数和(自身を含む): 263891592

約数和(自身を除く): 133838042

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 236461, 472922, 1182305, 2364610, 2601071, 5202142, 5911525, 11823050, 13005355, 26010710, 65026775, 130053550]

約数ペア:

[(1, 130053550), (2, 65026775), (5, 26010710), (10, 13005355), (11, 11823050), (22, 5911525), (25, 5202142), (50, 2601071), (55, 2364610), (110, 1182305), (275, 472922), (550, 236461)]