259098110

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{1579}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 476085600

約数和(自身を除く): 216987490

約数列:

[1, 2, 5, 10, 61, 122, 269, 305, 538, 610, 1345, 1579, 2690, 3158, 7895, 15790, 16409, 32818, 82045, 96319, 164090, 192638, 424751, 481595, 849502, 963190, 2123755, 4247510, 25909811, 51819622, 129549055, 259098110]

約数ペア:

[(1, 259098110), (2, 129549055), (5, 51819622), (10, 25909811), (61, 4247510), (122, 2123755), (269, 963190), (305, 849502), (538, 481595), (610, 424751), (1345, 192638), (1579, 164090), (2690, 96319), (3158, 82045), (7895, 32818), (15790, 16409)]