56739550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23159}}^1$

素因数の和:23185

約数の個数: 36

約数和(自身を含む): 122771160

約数和(自身を除く): 66031610

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 23159, 46318, 115795, 162113, 231590, 324226, 578975, 810565, 1134791, 1157950, 1621130, 2269582, 4052825, 5673955, 8105650, 11347910, 28369775, 56739550]

約数ペア:

[(1, 56739550), (2, 28369775), (5, 11347910), (7, 8105650), (10, 5673955), (14, 4052825), (25, 2269582), (35, 1621130), (49, 1157950), (50, 1134791), (70, 810565), (98, 578975), (175, 324226), (245, 231590), (350, 162113), (490, 115795), (1225, 46318), (2450, 23159)]