12699050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2791}}^1$

素因数の和:2823

約数の個数: 48

約数和(自身を含む): 29081472

約数和(自身を除く): 16382422

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 2791, 4550, 5582, 13955, 19537, 27910, 36283, 39074, 69775, 72566, 97685, 139550, 181415, 195370, 253981, 362830, 488425, 507962, 907075, 976850, 1269905, 1814150, 2539810, 6349525, 12699050]

約数ペア:

[(1, 12699050), (2, 6349525), (5, 2539810), (7, 1814150), (10, 1269905), (13, 976850), (14, 907075), (25, 507962), (26, 488425), (35, 362830), (50, 253981), (65, 195370), (70, 181415), (91, 139550), (130, 97685), (175, 72566), (182, 69775), (325, 39074), (350, 36283), (455, 27910), (650, 19537), (910, 13955), (2275, 5582), (2791, 4550)]