27461900

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{2719}}^1$

素因数の和:2834

約数の個数: 36

約数和(自身を含む): 60204480

約数和(自身を除く): 32742580

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 2719, 5050, 5438, 10100, 10876, 13595, 27190, 54380, 67975, 135950, 271900, 274619, 549238, 1098476, 1373095, 2746190, 5492380, 6865475, 13730950, 27461900]

約数ペア:

[(1, 27461900), (2, 13730950), (4, 6865475), (5, 5492380), (10, 2746190), (20, 1373095), (25, 1098476), (50, 549238), (100, 274619), (101, 271900), (202, 135950), (404, 67975), (505, 54380), (1010, 27190), (2020, 13595), (2525, 10876), (2719, 10100), (5050, 5438)]