53791736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1559}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 106704000

約数和(自身を除く): 52912264

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 227, 454, 908, 1559, 1816, 3118, 4313, 6236, 8626, 12472, 17252, 29621, 34504, 59242, 118484, 236968, 353893, 707786, 1415572, 2831144, 6723967, 13447934, 26895868, 53791736]

約数ペア:

[(1, 53791736), (2, 26895868), (4, 13447934), (8, 6723967), (19, 2831144), (38, 1415572), (76, 707786), (152, 353893), (227, 236968), (454, 118484), (908, 59242), (1559, 34504), (1816, 29621), (3118, 17252), (4313, 12472), (6236, 8626)]