49895430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4127}}^1$

素因数の和:4181

約数の個数: 64

約数和(自身を含む): 133152768

約数和(自身を除く): 83257338

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 4127, 6045, 8254, 12090, 12381, 20635, 24762, 41270, 53651, 61905, 107302, 123810, 127937, 160953, 255874, 268255, 321906, 383811, 536510, 639685, 767622, 804765, 1279370, 1609530, 1663181, 1919055, 3326362, 3838110, 4989543, 8315905, 9979086, 16631810, 24947715, 49895430]

約数ペア:

[(1, 49895430), (2, 24947715), (3, 16631810), (5, 9979086), (6, 8315905), (10, 4989543), (13, 3838110), (15, 3326362), (26, 1919055), (30, 1663181), (31, 1609530), (39, 1279370), (62, 804765), (65, 767622), (78, 639685), (93, 536510), (130, 383811), (155, 321906), (186, 268255), (195, 255874), (310, 160953), (390, 127937), (403, 123810), (465, 107302), (806, 61905), (930, 53651), (1209, 41270), (2015, 24762), (2418, 20635), (4030, 12381), (4127, 12090), (6045, 8254)]