55145192

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 105386400

約数和(自身を除く): 50241208

約数列:

[1, 2, 4, 8, 101, 139, 202, 278, 404, 491, 556, 808, 982, 1112, 1964, 3928, 14039, 28078, 49591, 56156, 68249, 99182, 112312, 136498, 198364, 272996, 396728, 545992, 6893149, 13786298, 27572596, 55145192]

約数ペア:

[(1, 55145192), (2, 27572596), (4, 13786298), (8, 6893149), (101, 545992), (139, 396728), (202, 272996), (278, 198364), (404, 136498), (491, 112312), (556, 99182), (808, 68249), (982, 56156), (1112, 49591), (1964, 28078), (3928, 14039)]