55458952

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{389}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 106142400

約数和(自身を除く): 50683448

約数列:

[1, 2, 4, 8, 71, 142, 251, 284, 389, 502, 568, 778, 1004, 1556, 2008, 3112, 17821, 27619, 35642, 55238, 71284, 97639, 110476, 142568, 195278, 220952, 390556, 781112, 6932369, 13864738, 27729476, 55458952]

約数ペア:

[(1, 55458952), (2, 27729476), (4, 13864738), (8, 6932369), (71, 781112), (142, 390556), (251, 220952), (284, 195278), (389, 142568), (502, 110476), (568, 97639), (778, 71284), (1004, 55238), (1556, 35642), (2008, 27619), (3112, 17821)]