39215230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3217}}^1$

素因数の和:3300

約数の個数: 32

約数和(自身を含む): 75069504

約数和(自身を除く): 35854274

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 3217, 6095, 6434, 12190, 16085, 32170, 73991, 147982, 170501, 341002, 369955, 739910, 852505, 1705010, 3921523, 7843046, 19607615, 39215230]

約数ペア:

[(1, 39215230), (2, 19607615), (5, 7843046), (10, 3921523), (23, 1705010), (46, 852505), (53, 739910), (106, 369955), (115, 341002), (230, 170501), (265, 147982), (530, 73991), (1219, 32170), (2438, 16085), (3217, 12190), (6095, 6434)]