2475950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2188

約数の個数: 24

約数和(自身を含む): 4807728

約数和(自身を除く): 2331778

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 2153, 4306, 10765, 21530, 49519, 53825, 99038, 107650, 247595, 495190, 1237975, 2475950]

約数ペア:

[(1, 2475950), (2, 1237975), (5, 495190), (10, 247595), (23, 107650), (25, 99038), (46, 53825), (50, 49519), (115, 21530), (230, 10765), (575, 4306), (1150, 2153)]