25765744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{94727}}^1$

素因数の和:94752

約数の個数: 20

約数和(自身を含む): 52858224

約数和(自身を除く): 27092480

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 94727, 189454, 378908, 757816, 1515632, 1610359, 3220718, 6441436, 12882872, 25765744]

約数ペア:

[(1, 25765744), (2, 12882872), (4, 6441436), (8, 3220718), (16, 1610359), (17, 1515632), (34, 757816), (68, 378908), (136, 189454), (272, 94727)]