32851780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4357}}^1$

素因数の和:4408

約数の個数: 48

約数和(自身を含む): 76875120

約数和(自身を除く): 44023340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 4357, 7540, 8714, 17428, 21785, 43570, 56641, 87140, 113282, 126353, 226564, 252706, 283205, 505412, 566410, 631765, 1132820, 1263530, 1642589, 2527060, 3285178, 6570356, 8212945, 16425890, 32851780]

約数ペア:

[(1, 32851780), (2, 16425890), (4, 8212945), (5, 6570356), (10, 3285178), (13, 2527060), (20, 1642589), (26, 1263530), (29, 1132820), (52, 631765), (58, 566410), (65, 505412), (116, 283205), (130, 252706), (145, 226564), (260, 126353), (290, 113282), (377, 87140), (580, 56641), (754, 43570), (1508, 21785), (1885, 17428), (3770, 8714), (4357, 7540)]