56541992

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{3217}}^1$

素因数の和:3262

約数の個数: 32

約数和(自身を含む): 114882600

約数和(自身を除く): 58340608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2197, 3217, 4394, 6434, 8788, 12868, 17576, 25736, 41821, 83642, 167284, 334568, 543673, 1087346, 2174692, 4349384, 7067749, 14135498, 28270996, 56541992]

約数ペア:

[(1, 56541992), (2, 28270996), (4, 14135498), (8, 7067749), (13, 4349384), (26, 2174692), (52, 1087346), (104, 543673), (169, 334568), (338, 167284), (676, 83642), (1352, 41821), (2197, 25736), (3217, 17576), (4394, 12868), (6434, 8788)]