55807144

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{36523}}^1$

素因数の和:36720

約数の個数: 16

約数和(自身を含む): 105189120

約数和(自身を除く): 49381976

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 36523, 73046, 146092, 292184, 6975893, 13951786, 27903572, 55807144]

約数ペア:

[(1, 55807144), (2, 27903572), (4, 13951786), (8, 6975893), (191, 292184), (382, 146092), (764, 73046), (1528, 36523)]