65169910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12227}}^1$

素因数の和:12288

約数の個数: 32

約数和(自身を含む): 129421152

約数和(自身を除く): 64251242

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 12227, 24454, 61135, 122270, 158951, 317902, 501307, 794755, 1002614, 1589510, 2506535, 5013070, 6516991, 13033982, 32584955, 65169910]

約数ペア:

[(1, 65169910), (2, 32584955), (5, 13033982), (10, 6516991), (13, 5013070), (26, 2506535), (41, 1589510), (65, 1002614), (82, 794755), (130, 501307), (205, 317902), (410, 158951), (533, 122270), (1066, 61135), (2665, 24454), (5330, 12227)]