56309288

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2333}}^1$

素因数の和:2777

約数の個数: 32

約数和(自身を含む): 120994560

約数和(自身を除く): 64685272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1724, 2333, 3017, 3448, 4666, 6034, 9332, 12068, 16331, 18664, 24136, 32662, 65324, 130648, 1005523, 2011046, 4022092, 7038661, 8044184, 14077322, 28154644, 56309288]

約数ペア:

[(1, 56309288), (2, 28154644), (4, 14077322), (7, 8044184), (8, 7038661), (14, 4022092), (28, 2011046), (56, 1005523), (431, 130648), (862, 65324), (1724, 32662), (2333, 24136), (3017, 18664), (3448, 16331), (4666, 12068), (6034, 9332)]