58703870

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 107503200

約数和(自身を除く): 48799330

約数列:

[1, 2, 5, 10, 139, 157, 269, 278, 314, 538, 695, 785, 1345, 1390, 1570, 2690, 21823, 37391, 42233, 43646, 74782, 84466, 109115, 186955, 211165, 218230, 373910, 422330, 5870387, 11740774, 29351935, 58703870]

約数ペア:

[(1, 58703870), (2, 29351935), (5, 11740774), (10, 5870387), (139, 422330), (157, 373910), (269, 218230), (278, 211165), (314, 186955), (538, 109115), (695, 84466), (785, 74782), (1345, 43646), (1390, 42233), (1570, 37391), (2690, 21823)]