57676990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{373}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 121552992

約数和(自身を除く): 63876002

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 373, 470, 658, 746, 1645, 1865, 2209, 2611, 3290, 3730, 4418, 5222, 11045, 13055, 15463, 17531, 22090, 26110, 30926, 35062, 77315, 87655, 122717, 154630, 175310, 245434, 613585, 823957, 1227170, 1647914, 4119785, 5767699, 8239570, 11535398, 28838495, 57676990]

約数ペア:

[(1, 57676990), (2, 28838495), (5, 11535398), (7, 8239570), (10, 5767699), (14, 4119785), (35, 1647914), (47, 1227170), (70, 823957), (94, 613585), (235, 245434), (329, 175310), (373, 154630), (470, 122717), (658, 87655), (746, 77315), (1645, 35062), (1865, 30926), (2209, 26110), (2611, 22090), (3290, 17531), (3730, 15463), (4418, 13055), (5222, 11045)]