5589645

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 3741555

約数列:

[1, 3, 5, 15, 53, 79, 89, 159, 237, 265, 267, 395, 445, 795, 1185, 1335, 4187, 4717, 7031, 12561, 14151, 20935, 21093, 23585, 35155, 62805, 70755, 105465, 372643, 1117929, 1863215, 5589645]

約数ペア:

[(1, 5589645), (3, 1863215), (5, 1117929), (15, 372643), (53, 105465), (79, 70755), (89, 62805), (159, 35155), (237, 23585), (265, 21093), (267, 20935), (395, 14151), (445, 12561), (795, 7031), (1185, 4717), (1335, 4187)]