5200894960

素因数分解:

$2^4\times 5^1\times {\mathrm{3389}}^1\times {\mathrm{19183}}^1$

素因数の和:22585

約数の個数: 40

約数和(自身を含む): 12096279360

約数和(自身を除く): 6895384400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3389, 6778, 13556, 16945, 19183, 27112, 33890, 38366, 54224, 67780, 76732, 95915, 135560, 153464, 191830, 271120, 306928, 383660, 767320, 1534640, 65011187, 130022374, 260044748, 325055935, 520089496, 650111870, 1040178992, 1300223740, 2600447480, 5200894960]

約数ペア:

[(1, 5200894960), (2, 2600447480), (4, 1300223740), (5, 1040178992), (8, 650111870), (10, 520089496), (16, 325055935), (20, 260044748), (40, 130022374), (80, 65011187), (3389, 1534640), (6778, 767320), (13556, 383660), (16945, 306928), (19183, 271120), (27112, 191830), (33890, 153464), (38366, 135560), (54224, 95915), (67780, 76732)]