25940244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10343}}^1$

素因数の和:10380

約数の個数: 48

約数和(自身を含む): 69511680

約数和(自身を除く): 43571436

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 10343, 20686, 31029, 41372, 62058, 113773, 124116, 196517, 227546, 341319, 393034, 455092, 589551, 682638, 786068, 1179102, 1365276, 2161687, 2358204, 4323374, 6485061, 8646748, 12970122, 25940244]

約数ペア:

[(1, 25940244), (2, 12970122), (3, 8646748), (4, 6485061), (6, 4323374), (11, 2358204), (12, 2161687), (19, 1365276), (22, 1179102), (33, 786068), (38, 682638), (44, 589551), (57, 455092), (66, 393034), (76, 341319), (114, 227546), (132, 196517), (209, 124116), (228, 113773), (418, 62058), (627, 41372), (836, 31029), (1254, 20686), (2508, 10343)]