57485296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19213}}^1$

素因数の和:19249

約数の個数: 40

約数和(自身を含む): 128656944

約数和(自身を除く): 71171648

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 19213, 38426, 76852, 153704, 211343, 307408, 326621, 422686, 653242, 845372, 1306484, 1690744, 2612968, 3381488, 3592831, 5225936, 7185662, 14371324, 28742648, 57485296]

約数ペア:

[(1, 57485296), (2, 28742648), (4, 14371324), (8, 7185662), (11, 5225936), (16, 3592831), (17, 3381488), (22, 2612968), (34, 1690744), (44, 1306484), (68, 845372), (88, 653242), (136, 422686), (176, 326621), (187, 307408), (272, 211343), (374, 153704), (748, 76852), (1496, 38426), (2992, 19213)]