11875425

素因数分解:

$3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{829}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 19760640

約数和(自身を除く): 7885215

約数列:

[1, 3, 5, 15, 25, 75, 191, 573, 829, 955, 2487, 2865, 4145, 4775, 12435, 14325, 20725, 62175, 158339, 475017, 791695, 2375085, 3958475, 11875425]

約数ペア:

[(1, 11875425), (3, 3958475), (5, 2375085), (15, 791695), (25, 475017), (75, 158339), (191, 62175), (573, 20725), (829, 14325), (955, 12435), (2487, 4775), (2865, 4145)]