25080916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52691}}^1$

素因数の和:52719

約数の個数: 24

約数和(自身を含む): 53113536

約数和(自身を除く): 28032620

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 52691, 105382, 210764, 368837, 737674, 895747, 1475348, 1791494, 3582988, 6270229, 12540458, 25080916]

約数ペア:

[(1, 25080916), (2, 12540458), (4, 6270229), (7, 3582988), (14, 1791494), (17, 1475348), (28, 895747), (34, 737674), (68, 368837), (119, 210764), (238, 105382), (476, 52691)]