25272508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1049}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 46746000

約数和(自身を除く): 21473492

約数列:

[1, 2, 4, 19, 38, 76, 317, 634, 1049, 1268, 2098, 4196, 6023, 12046, 19931, 24092, 39862, 79724, 332533, 665066, 1330132, 6318127, 12636254, 25272508]

約数ペア:

[(1, 25272508), (2, 12636254), (4, 6318127), (19, 1330132), (38, 665066), (76, 332533), (317, 79724), (634, 39862), (1049, 24092), (1268, 19931), (2098, 12046), (4196, 6023)]