25944226

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 50676192

約数和(自身を除く): 24731966

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 77, 82, 98, 154, 287, 451, 539, 574, 587, 902, 1078, 1174, 2009, 3157, 4018, 4109, 6314, 6457, 8218, 12914, 22099, 24067, 28763, 44198, 45199, 48134, 57526, 90398, 168469, 264737, 316393, 336938, 529474, 632786, 1179283, 1853159, 2358566, 3706318, 12972113, 25944226]

約数ペア:

[(1, 25944226), (2, 12972113), (7, 3706318), (11, 2358566), (14, 1853159), (22, 1179283), (41, 632786), (49, 529474), (77, 336938), (82, 316393), (98, 264737), (154, 168469), (287, 90398), (451, 57526), (539, 48134), (574, 45199), (587, 44198), (902, 28763), (1078, 24067), (1174, 22099), (2009, 12914), (3157, 8218), (4018, 6457), (4109, 6314)]