25288362

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 80

約数和(自身を含む): 64608192

約数和(自身を除く): 39319830

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 81, 99, 138, 162, 198, 207, 253, 297, 414, 506, 594, 617, 621, 759, 891, 1234, 1242, 1518, 1782, 1851, 1863, 2277, 3702, 3726, 4554, 5553, 6787, 6831, 11106, 13574, 13662, 14191, 16659, 20361, 20493, 28382, 33318, 40722, 40986, 42573, 49977, 61083, 85146, 99954, 122166, 127719, 156101, 183249, 255438, 312202, 366498, 383157, 468303, 549747, 766314, 936606, 1099494, 1149471, 1404909, 2298942, 2809818, 4214727, 8429454, 12644181, 25288362]

約数ペア:

[(1, 25288362), (2, 12644181), (3, 8429454), (6, 4214727), (9, 2809818), (11, 2298942), (18, 1404909), (22, 1149471), (23, 1099494), (27, 936606), (33, 766314), (46, 549747), (54, 468303), (66, 383157), (69, 366498), (81, 312202), (99, 255438), (138, 183249), (162, 156101), (198, 127719), (207, 122166), (253, 99954), (297, 85146), (414, 61083), (506, 49977), (594, 42573), (617, 40986), (621, 40722), (759, 33318), (891, 28382), (1234, 20493), (1242, 20361), (1518, 16659), (1782, 14191), (1851, 13662), (1863, 13574), (2277, 11106), (3702, 6831), (3726, 6787), (4554, 5553)]