57880421221

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1063}}^1\times {\mathrm{3623}}^1$

素因数の和:4825

約数の個数: 32

約数和(自身を含む): 70332272640

約数和(自身を除く): 12451851419

約数列:

[1, 7, 19, 113, 133, 791, 1063, 2147, 3623, 7441, 15029, 20197, 25361, 68837, 120119, 141379, 409399, 481859, 840833, 2282261, 2865793, 3851249, 7778581, 15975827, 26958743, 54450067, 73173731, 435191137, 512216117, 3046337959, 8268631603, 57880421221]

約数ペア:

[(1, 57880421221), (7, 8268631603), (19, 3046337959), (113, 512216117), (133, 435191137), (791, 73173731), (1063, 54450067), (2147, 26958743), (3623, 15975827), (7441, 7778581), (15029, 3851249), (20197, 2865793), (25361, 2282261), (68837, 840833), (120119, 481859), (141379, 409399)]