55228095

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31469}}^1$

素因数の和:31496

約数の個数: 32

約数和(自身を含む): 105739200

約数和(自身を除く): 50511105

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 31469, 94407, 157345, 283221, 409097, 472035, 849663, 1227291, 1416105, 2045485, 3681873, 4248315, 6136455, 11045619, 18409365, 55228095]

約数ペア:

[(1, 55228095), (3, 18409365), (5, 11045619), (9, 6136455), (13, 4248315), (15, 3681873), (27, 2045485), (39, 1416105), (45, 1227291), (65, 849663), (117, 472035), (135, 409097), (195, 283221), (351, 157345), (585, 94407), (1755, 31469)]