57047705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3469}}^1$

素因数の和:3521

約数の個数: 32

約数和(自身を含む): 83946240

約数和(自身を除く): 26898535

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 715, 1265, 1495, 3289, 3469, 16445, 17345, 38159, 45097, 79787, 190795, 225485, 398935, 496067, 877657, 1037231, 2480335, 4388285, 5186155, 11409541, 57047705]

約数ペア:

[(1, 57047705), (5, 11409541), (11, 5186155), (13, 4388285), (23, 2480335), (55, 1037231), (65, 877657), (115, 496067), (143, 398935), (253, 225485), (299, 190795), (715, 79787), (1265, 45097), (1495, 38159), (3289, 17345), (3469, 16445)]