25259524966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1\times {\mathrm{26947}}^1$

素因数の和:28156

約数の個数: 32

約数和(自身を含む): 42157882368

約数和(自身を除く): 16898357402

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1163, 2326, 15119, 26947, 30238, 36053, 53894, 72106, 350311, 468689, 700622, 835357, 937378, 1670714, 10859641, 21719282, 31339361, 62678722, 407411693, 814823386, 971520191, 1943040382, 12629762483, 25259524966]

約数ペア:

[(1, 25259524966), (2, 12629762483), (13, 1943040382), (26, 971520191), (31, 814823386), (62, 407411693), (403, 62678722), (806, 31339361), (1163, 21719282), (2326, 10859641), (15119, 1670714), (26947, 937378), (30238, 835357), (36053, 700622), (53894, 468689), (72106, 350311)]