65263464110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1603919}}^1$

素因数の和:1604252

約数の個数: 32

約数和(自身を含む): 126914981760

約数和(自身を除く): 61651517650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 313, 626, 1565, 3130, 4069, 8138, 20345, 40690, 1603919, 3207838, 8019595, 16039190, 20850947, 41701894, 104254735, 208509470, 502026647, 1004053294, 2510133235, 5020266470, 6526346411, 13052692822, 32631732055, 65263464110]

約数ペア:

[(1, 65263464110), (2, 32631732055), (5, 13052692822), (10, 6526346411), (13, 5020266470), (26, 2510133235), (65, 1004053294), (130, 502026647), (313, 208509470), (626, 104254735), (1565, 41701894), (3130, 20850947), (4069, 16039190), (8138, 8019595), (20345, 3207838), (40690, 1603919)]