5645713390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{418511}}^1$

素因数の和:418608

約数の個数: 32

約数和(自身を含む): 10847831040

約数和(自身を除く): 5202117650

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 6745, 13490, 418511, 837022, 2092555, 4185110, 7951709, 15903418, 29714281, 39758545, 59428562, 79517090, 148571405, 297142810, 564571339, 1129142678, 2822856695, 5645713390]

約数ペア:

[(1, 5645713390), (2, 2822856695), (5, 1129142678), (10, 564571339), (19, 297142810), (38, 148571405), (71, 79517090), (95, 59428562), (142, 39758545), (190, 29714281), (355, 15903418), (710, 7951709), (1349, 4185110), (2698, 2092555), (6745, 837022), (13490, 418511)]