50823544

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 103680000

約数和(自身を除く): 52856456

約数列:

[1, 2, 4, 8, 29, 47, 58, 59, 79, 94, 116, 118, 158, 188, 232, 236, 316, 376, 472, 632, 1363, 1711, 2291, 2726, 2773, 3422, 3713, 4582, 4661, 5452, 5546, 6844, 7426, 9164, 9322, 10904, 11092, 13688, 14852, 18328, 18644, 22184, 29704, 37288, 80417, 107677, 135169, 160834, 215354, 219067, 270338, 321668, 430708, 438134, 540676, 643336, 861416, 876268, 1081352, 1752536, 6352943, 12705886, 25411772, 50823544]

約数ペア:

[(1, 50823544), (2, 25411772), (4, 12705886), (8, 6352943), (29, 1752536), (47, 1081352), (58, 876268), (59, 861416), (79, 643336), (94, 540676), (116, 438134), (118, 430708), (158, 321668), (188, 270338), (232, 219067), (236, 215354), (316, 160834), (376, 135169), (472, 107677), (632, 80417), (1363, 37288), (1711, 29704), (2291, 22184), (2726, 18644), (2773, 18328), (3422, 14852), (3713, 13688), (4582, 11092), (4661, 10904), (5452, 9322), (5546, 9164), (6844, 7426)]