13300375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 19206720

約数和(自身を除く): 5906345

約数列:

[1, 5, 11, 17, 25, 55, 85, 125, 187, 275, 425, 569, 935, 1375, 2125, 2845, 4675, 6259, 9673, 14225, 23375, 31295, 48365, 71125, 106403, 156475, 241825, 532015, 782375, 1209125, 2660075, 13300375]

約数ペア:

[(1, 13300375), (5, 2660075), (11, 1209125), (17, 782375), (25, 532015), (55, 241825), (85, 156475), (125, 106403), (187, 71125), (275, 48365), (425, 31295), (569, 23375), (935, 14225), (1375, 9673), (2125, 6259), (2845, 4675)]