51455648

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{84631}}^1$

素因数の和:84660

約数の個数: 24

約数和(自身を含む): 106636320

約数和(自身を除く): 55180672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 84631, 169262, 338524, 677048, 1354096, 1607989, 2708192, 3215978, 6431956, 12863912, 25727824, 51455648]

約数ペア:

[(1, 51455648), (2, 25727824), (4, 12863912), (8, 6431956), (16, 3215978), (19, 2708192), (32, 1607989), (38, 1354096), (76, 677048), (152, 338524), (304, 169262), (608, 84631)]