55046015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 71608320

約数和(自身を除く): 16562305

約数列:

[1, 5, 23, 73, 79, 83, 115, 365, 395, 415, 1679, 1817, 1909, 5767, 6059, 6557, 8395, 9085, 9545, 28835, 30295, 32785, 132641, 139357, 150811, 478661, 663205, 696785, 754055, 2393305, 11009203, 55046015]

約数ペア:

[(1, 55046015), (5, 11009203), (23, 2393305), (73, 754055), (79, 696785), (83, 663205), (115, 478661), (365, 150811), (395, 139357), (415, 132641), (1679, 32785), (1817, 30295), (1909, 28835), (5767, 9545), (6059, 9085), (6557, 8395)]