51715140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3797}}^1$

素因数の和:4036

約数の個数: 48

約数和(自身を含む): 145478592

約数和(自身を除く): 93763452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 3797, 4540, 6810, 7594, 11391, 13620, 15188, 18985, 22782, 37970, 45564, 56955, 75940, 113910, 227820, 861919, 1723838, 2585757, 3447676, 4309595, 5171514, 8619190, 10343028, 12928785, 17238380, 25857570, 51715140]

約数ペア:

[(1, 51715140), (2, 25857570), (3, 17238380), (4, 12928785), (5, 10343028), (6, 8619190), (10, 5171514), (12, 4309595), (15, 3447676), (20, 2585757), (30, 1723838), (60, 861919), (227, 227820), (454, 113910), (681, 75940), (908, 56955), (1135, 45564), (1362, 37970), (2270, 22782), (2724, 18985), (3405, 15188), (3797, 13620), (4540, 11391), (6810, 7594)]