5114395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 7547904

約数和(自身を除く): 2433509

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 311, 715, 1265, 1495, 1555, 3289, 3421, 4043, 7153, 16445, 17105, 20215, 35765, 44473, 78683, 92989, 222365, 393415, 464945, 1022879, 5114395]

約数ペア:

[(1, 5114395), (5, 1022879), (11, 464945), (13, 393415), (23, 222365), (55, 92989), (65, 78683), (115, 44473), (143, 35765), (253, 20215), (299, 17105), (311, 16445), (715, 7153), (1265, 4043), (1495, 3421), (1555, 3289)]