38732375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 55867968

約数和(自身を除く): 17135593

約数列:

[1, 5, 11, 17, 25, 55, 85, 125, 187, 275, 425, 935, 1375, 1657, 2125, 4675, 8285, 18227, 23375, 28169, 41425, 91135, 140845, 207125, 309859, 455675, 704225, 1549295, 2278375, 3521125, 7746475, 38732375]

約数ペア:

[(1, 38732375), (5, 7746475), (11, 3521125), (17, 2278375), (25, 1549295), (55, 704225), (85, 455675), (125, 309859), (187, 207125), (275, 140845), (425, 91135), (935, 41425), (1375, 28169), (1657, 23375), (2125, 18227), (4675, 8285)]