23783300

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5531}}^1$

素因数の和:5588

約数の個数: 36

約数和(自身を含む): 52819536

約数和(自身を除く): 29036236

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 5531, 11062, 22124, 27655, 55310, 110620, 138275, 237833, 276550, 475666, 553100, 951332, 1189165, 2378330, 4756660, 5945825, 11891650, 23783300]

約数ペア:

[(1, 23783300), (2, 11891650), (4, 5945825), (5, 4756660), (10, 2378330), (20, 1189165), (25, 951332), (43, 553100), (50, 475666), (86, 276550), (100, 237833), (172, 138275), (215, 110620), (430, 55310), (860, 27655), (1075, 22124), (2150, 11062), (4300, 5531)]