25052104

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 59535360

約数和(自身を除く): 34483256

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 67, 77, 88, 134, 154, 268, 308, 469, 536, 607, 616, 737, 938, 1214, 1474, 1876, 2428, 2948, 3752, 4249, 4856, 5159, 5896, 6677, 8498, 10318, 13354, 16996, 20636, 26708, 33992, 40669, 41272, 46739, 53416, 81338, 93478, 162676, 186956, 284683, 325352, 373912, 447359, 569366, 894718, 1138732, 1789436, 2277464, 3131513, 3578872, 6263026, 12526052, 25052104]

約数ペア:

[(1, 25052104), (2, 12526052), (4, 6263026), (7, 3578872), (8, 3131513), (11, 2277464), (14, 1789436), (22, 1138732), (28, 894718), (44, 569366), (56, 447359), (67, 373912), (77, 325352), (88, 284683), (134, 186956), (154, 162676), (268, 93478), (308, 81338), (469, 53416), (536, 46739), (607, 41272), (616, 40669), (737, 33992), (938, 26708), (1214, 20636), (1474, 16996), (1876, 13354), (2428, 10318), (2948, 8498), (3752, 6677), (4249, 5896), (4856, 5159)]