57450832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{188983}}^1$

素因数の和:189010

約数の個数: 20

約数和(自身を含む): 117170080

約数和(自身を除く): 59719248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 188983, 377966, 755932, 1511864, 3023728, 3590677, 7181354, 14362708, 28725416, 57450832]

約数ペア:

[(1, 57450832), (2, 28725416), (4, 14362708), (8, 7181354), (16, 3590677), (19, 3023728), (38, 1511864), (76, 755932), (152, 377966), (304, 188983)]