220086175

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{1039}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 281777600

約数和(自身を除く): 61691425

約数列:

[1, 5, 25, 37, 185, 229, 925, 1039, 1145, 5195, 5725, 8473, 25975, 38443, 42365, 192215, 211825, 237931, 961075, 1189655, 5948275, 8803447, 44017235, 220086175]

約数ペア:

[(1, 220086175), (5, 44017235), (25, 8803447), (37, 5948275), (185, 1189655), (229, 961075), (925, 237931), (1039, 211825), (1145, 192215), (5195, 42365), (5725, 38443), (8473, 25975)]