57775228

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{26119}}^1$

素因数の和:26209

約数の個数: 24

約数和(自身を含む): 117017600

約数和(自身を除く): 59242372

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 26119, 52238, 104476, 182833, 365666, 731332, 2063401, 4126802, 8253604, 14443807, 28887614, 57775228]

約数ペア:

[(1, 57775228), (2, 28887614), (4, 14443807), (7, 8253604), (14, 4126802), (28, 2063401), (79, 731332), (158, 365666), (316, 182833), (553, 104476), (1106, 52238), (2212, 26119)]