49490710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2011}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 93871872

約数和(自身を除く): 44381162

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2011, 2461, 4022, 4922, 10055, 12305, 20110, 24610, 46253, 92506, 215177, 231265, 430354, 462530, 1075885, 2151770, 4949071, 9898142, 24745355, 49490710]

約数ペア:

[(1, 49490710), (2, 24745355), (5, 9898142), (10, 4949071), (23, 2151770), (46, 1075885), (107, 462530), (115, 430354), (214, 231265), (230, 215177), (535, 92506), (1070, 46253), (2011, 24610), (2461, 20110), (4022, 12305), (4922, 10055)]