104123185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 134691840

約数和(自身を除く): 30568655

約数列:

[1, 5, 23, 73, 79, 115, 157, 365, 395, 785, 1679, 1817, 3611, 5767, 8395, 9085, 11461, 12403, 18055, 28835, 57305, 62015, 132641, 263603, 285269, 663205, 905419, 1318015, 1426345, 4527095, 20824637, 104123185]

約数ペア:

[(1, 104123185), (5, 20824637), (23, 4527095), (73, 1426345), (79, 1318015), (115, 905419), (157, 663205), (365, 285269), (395, 263603), (785, 132641), (1679, 62015), (1817, 57305), (3611, 28835), (5767, 18055), (8395, 12403), (9085, 11461)]