57114405

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 104307840

約数和(自身を除く): 47193435

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 139, 207, 345, 397, 417, 695, 1035, 1191, 1251, 1985, 2085, 3197, 3573, 5955, 6255, 9131, 9591, 15985, 17865, 27393, 28773, 45655, 47955, 55183, 82179, 136965, 143865, 165549, 275915, 410895, 496647, 827745, 1269209, 2483235, 3807627, 6346045, 11422881, 19038135, 57114405]

約数ペア:

[(1, 57114405), (3, 19038135), (5, 11422881), (9, 6346045), (15, 3807627), (23, 2483235), (45, 1269209), (69, 827745), (115, 496647), (139, 410895), (207, 275915), (345, 165549), (397, 143865), (417, 136965), (695, 82179), (1035, 55183), (1191, 47955), (1251, 45655), (1985, 28773), (2085, 27393), (3197, 17865), (3573, 15985), (5955, 9591), (6255, 9131)]