61043482420

素因数分解:

$2^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{673}}^1\times {\mathrm{8291}}^1$

素因数の和:9520

約数の個数: 48

約数和(自身を含む): 128632004928

約数和(自身を除く): 67588522508

約数列:

[1, 2, 4, 5, 10, 20, 547, 673, 1094, 1346, 2188, 2692, 2735, 3365, 5470, 6730, 8291, 10940, 13460, 16582, 33164, 41455, 82910, 165820, 368131, 736262, 1472524, 1840655, 3681310, 4535177, 5579843, 7362620, 9070354, 11159686, 18140708, 22319372, 22675885, 27899215, 45351770, 55798430, 90703540, 111596860, 3052174121, 6104348242, 12208696484, 15260870605, 30521741210, 61043482420]

約数ペア:

[(1, 61043482420), (2, 30521741210), (4, 15260870605), (5, 12208696484), (10, 6104348242), (20, 3052174121), (547, 111596860), (673, 90703540), (1094, 55798430), (1346, 45351770), (2188, 27899215), (2692, 22675885), (2735, 22319372), (3365, 18140708), (5470, 11159686), (6730, 9070354), (8291, 7362620), (10940, 5579843), (13460, 4535177), (16582, 3681310), (33164, 1840655), (41455, 1472524), (82910, 736262), (165820, 368131)]