80454795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5953}}^1$

素因数の和:6031

約数の個数: 32

約数和(自身を含む): 138894912

約数和(自身を除く): 58440117

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 5953, 13515, 17859, 29765, 89295, 101201, 303603, 315509, 506005, 946527, 1518015, 1577545, 4732635, 5363653, 16090959, 26818265, 80454795]

約数ペア:

[(1, 80454795), (3, 26818265), (5, 16090959), (15, 5363653), (17, 4732635), (51, 1577545), (53, 1518015), (85, 946527), (159, 506005), (255, 315509), (265, 303603), (795, 101201), (901, 89295), (2703, 29765), (4505, 17859), (5953, 13515)]