47749832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12409}}^1$

素因数の和:12465

約数の個数: 32

約数和(自身を含む): 99031800

約数和(自身を除く): 51281968

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 12409, 24818, 49636, 99272, 161317, 322634, 459133, 645268, 918266, 1290536, 1836532, 3673064, 5968729, 11937458, 23874916, 47749832]

約数ペア:

[(1, 47749832), (2, 23874916), (4, 11937458), (8, 5968729), (13, 3673064), (26, 1836532), (37, 1290536), (52, 918266), (74, 645268), (104, 459133), (148, 322634), (296, 161317), (481, 99272), (962, 49636), (1924, 24818), (3848, 12409)]