23295075

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2371}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 38824896

約数和(自身を除く): 15529821

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 2371, 3275, 7113, 9825, 11855, 35565, 59275, 177825, 310601, 931803, 1553005, 4659015, 7765025, 23295075]

約数ペア:

[(1, 23295075), (3, 7765025), (5, 4659015), (15, 1553005), (25, 931803), (75, 310601), (131, 177825), (393, 59275), (655, 35565), (1965, 11855), (2371, 9825), (3275, 7113)]