65512696790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{449117}}^1$

素因数の和:449656

約数の個数: 32

約数和(自身を含む): 122231954880

約数和(自身を除く): 56719258090

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 503, 1006, 2515, 5030, 14587, 29174, 72935, 145870, 449117, 898234, 2245585, 4491170, 13024393, 26048786, 65121965, 130243930, 225905851, 451811702, 1129529255, 2259058510, 6551269679, 13102539358, 32756348395, 65512696790]

約数ペア:

[(1, 65512696790), (2, 32756348395), (5, 13102539358), (10, 6551269679), (29, 2259058510), (58, 1129529255), (145, 451811702), (290, 225905851), (503, 130243930), (1006, 65121965), (2515, 26048786), (5030, 13024393), (14587, 4491170), (29174, 2245585), (72935, 898234), (145870, 449117)]