57211974

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{25841}}^1$

素因数の和:25893

約数の個数: 32

約数和(自身を含む): 130243680

約数和(自身を除く): 73031706

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 25841, 51682, 77523, 155046, 232569, 465138, 697707, 1059481, 1395414, 2118962, 3178443, 6356886, 9535329, 19070658, 28605987, 57211974]

約数ペア:

[(1, 57211974), (2, 28605987), (3, 19070658), (6, 9535329), (9, 6356886), (18, 3178443), (27, 2118962), (41, 1395414), (54, 1059481), (82, 697707), (123, 465138), (246, 232569), (369, 155046), (738, 77523), (1107, 51682), (2214, 25841)]