75916555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 108319680

約数和(自身を除く): 32403125

約数列:

[1, 5, 11, 13, 55, 65, 89, 143, 445, 715, 979, 1157, 1193, 4895, 5785, 5965, 12727, 13123, 15509, 63635, 65615, 77545, 106177, 170599, 530885, 852995, 1167947, 1380301, 5839735, 6901505, 15183311, 75916555]

約数ペア:

[(1, 75916555), (5, 15183311), (11, 6901505), (13, 5839735), (55, 1380301), (65, 1167947), (89, 852995), (143, 530885), (445, 170599), (715, 106177), (979, 77545), (1157, 65615), (1193, 63635), (4895, 15509), (5785, 13123), (5965, 12727)]