54231428

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1172

約数の個数: 36

約数和(自身を含む): 103255152

約数和(自身を除く): 49023724

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 289, 578, 731, 1091, 1156, 1462, 2182, 2924, 4364, 12427, 18547, 24854, 37094, 46913, 49708, 74188, 93826, 187652, 315299, 630598, 797521, 1261196, 1595042, 3190084, 13557857, 27115714, 54231428]

約数ペア:

[(1, 54231428), (2, 27115714), (4, 13557857), (17, 3190084), (34, 1595042), (43, 1261196), (68, 797521), (86, 630598), (172, 315299), (289, 187652), (578, 93826), (731, 74188), (1091, 49708), (1156, 46913), (1462, 37094), (2182, 24854), (2924, 18547), (4364, 12427)]