56264475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{44129}}^1$

素因数の和:44159

約数の個数: 24

約数和(自身を含む): 98498160

約数和(自身を除く): 42233685

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 44129, 132387, 220645, 661935, 750193, 1103225, 2250579, 3309675, 3750965, 11252895, 18754825, 56264475]

約数ペア:

[(1, 56264475), (3, 18754825), (5, 11252895), (15, 3750965), (17, 3309675), (25, 2250579), (51, 1103225), (75, 750193), (85, 661935), (255, 220645), (425, 132387), (1275, 44129)]