56554809717

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1\times {\mathrm{44893}}^1$

素因数の和:45393

約数の個数: 32

約数和(自身を含む): 86886051840

約数和(自身を除く): 30331242123

約数列:

[1, 3, 7, 21, 239, 251, 717, 753, 1673, 1757, 5019, 5271, 44893, 59989, 134679, 179967, 314251, 419923, 942753, 1259769, 10729427, 11268143, 32188281, 33804429, 75105989, 78877001, 225317967, 236631003, 2693086177, 8079258531, 18851603239, 56554809717]

約数ペア:

[(1, 56554809717), (3, 18851603239), (7, 8079258531), (21, 2693086177), (239, 236631003), (251, 225317967), (717, 78877001), (753, 75105989), (1673, 33804429), (1757, 32188281), (5019, 11268143), (5271, 10729427), (44893, 1259769), (59989, 942753), (134679, 419923), (179967, 314251)]