51608050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79397}}^1$

素因数の和:79422

約数の個数: 24

約数和(自身を含む): 103376196

約数和(自身を除く): 51768146

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 79397, 158794, 396985, 793970, 1032161, 1984925, 2064322, 3969850, 5160805, 10321610, 25804025, 51608050]

約数ペア:

[(1, 51608050), (2, 25804025), (5, 10321610), (10, 5160805), (13, 3969850), (25, 2064322), (26, 1984925), (50, 1032161), (65, 793970), (130, 396985), (325, 158794), (650, 79397)]