540147297055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8689}}^1\times {\mathrm{13799}}^1$

素因数の和:22563

約数の個数: 32

約数和(自身を含む): 699385104000

約数和(自身を除く): 159237806945

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 8689, 13799, 43445, 68995, 147713, 234583, 460517, 731347, 738565, 1172915, 2302585, 3656735, 7828789, 12432899, 39143945, 62164495, 119899511, 599497555, 2038291687, 6354674083, 10191458435, 31773370415, 108029459411, 540147297055]

約数ペア:

[(1, 540147297055), (5, 108029459411), (17, 31773370415), (53, 10191458435), (85, 6354674083), (265, 2038291687), (901, 599497555), (4505, 119899511), (8689, 62164495), (13799, 39143945), (43445, 12432899), (68995, 7828789), (147713, 3656735), (234583, 2302585), (460517, 1172915), (731347, 738565)]