57457384

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1213}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 111882240

約数和(自身を除く): 54424856

約数列:

[1, 2, 4, 8, 31, 62, 124, 191, 248, 382, 764, 1213, 1528, 2426, 4852, 5921, 9704, 11842, 23684, 37603, 47368, 75206, 150412, 231683, 300824, 463366, 926732, 1853464, 7182173, 14364346, 28728692, 57457384]

約数ペア:

[(1, 57457384), (2, 28728692), (4, 14364346), (8, 7182173), (31, 1853464), (62, 926732), (124, 463366), (191, 300824), (248, 231683), (382, 150412), (764, 75206), (1213, 47368), (1528, 37603), (2426, 23684), (4852, 11842), (5921, 9704)]