25104784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{92297}}^1$

素因数の和:92322

約数の個数: 20

約数和(自身を含む): 51502284

約数和(自身を除く): 26397500

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 92297, 184594, 369188, 738376, 1476752, 1569049, 3138098, 6276196, 12552392, 25104784]

約数ペア:

[(1, 25104784), (2, 12552392), (4, 6276196), (8, 3138098), (16, 1569049), (17, 1476752), (34, 738376), (68, 369188), (136, 184594), (272, 92297)]