56694290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2897}}^1$

素因数の和:3026

約数の個数: 32

約数和(自身を含む): 108501120

約数和(自身を除く): 51806830

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 1030, 1957, 2897, 3914, 5794, 9785, 14485, 19570, 28970, 55043, 110086, 275215, 298391, 550430, 596782, 1491955, 2983910, 5669429, 11338858, 28347145, 56694290]

約数ペア:

[(1, 56694290), (2, 28347145), (5, 11338858), (10, 5669429), (19, 2983910), (38, 1491955), (95, 596782), (103, 550430), (190, 298391), (206, 275215), (515, 110086), (1030, 55043), (1957, 28970), (2897, 19570), (3914, 14485), (5794, 9785)]