25002252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3323}}^1$

素因数の和:3363

約数の個数: 72

約数和(自身を含む): 72596160

約数和(自身を除く): 47593908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3323, 3762, 6646, 7524, 9969, 13292, 19938, 29907, 36553, 39876, 59814, 63137, 73106, 109659, 119628, 126274, 146212, 189411, 219318, 252548, 328977, 378822, 438636, 568233, 657954, 694507, 757644, 1136466, 1315908, 1389014, 2083521, 2272932, 2778028, 4167042, 6250563, 8334084, 12501126, 25002252]

約数ペア:

[(1, 25002252), (2, 12501126), (3, 8334084), (4, 6250563), (6, 4167042), (9, 2778028), (11, 2272932), (12, 2083521), (18, 1389014), (19, 1315908), (22, 1136466), (33, 757644), (36, 694507), (38, 657954), (44, 568233), (57, 438636), (66, 378822), (76, 328977), (99, 252548), (114, 219318), (132, 189411), (171, 146212), (198, 126274), (209, 119628), (228, 109659), (342, 73106), (396, 63137), (418, 59814), (627, 39876), (684, 36553), (836, 29907), (1254, 19938), (1881, 13292), (2508, 9969), (3323, 7524), (3762, 6646)]