2017119025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{32261}}^1$

素因数の和:32373

約数の個数: 24

約数和(自身を含む): 2604317688

約数和(自身を除く): 587198663

約数列:

[1, 5, 25, 41, 61, 205, 305, 1025, 1525, 2501, 12505, 32261, 62525, 161305, 806525, 1322701, 1967921, 6613505, 9839605, 33067525, 49198025, 80684761, 403423805, 2017119025]

約数ペア:

[(1, 2017119025), (5, 403423805), (25, 80684761), (41, 49198025), (61, 33067525), (205, 9839605), (305, 6613505), (1025, 1967921), (1525, 1322701), (2501, 806525), (12505, 161305), (32261, 62525)]