98191075

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 124992000

約数和(自身を除く): 26800925

約数列:

[1, 5, 25, 79, 83, 395, 415, 599, 1975, 2075, 2995, 6557, 14975, 32785, 47321, 49717, 163925, 236605, 248585, 1183025, 1242925, 3927643, 19638215, 98191075]

約数ペア:

[(1, 98191075), (5, 19638215), (25, 3927643), (79, 1242925), (83, 1183025), (395, 248585), (415, 236605), (599, 163925), (1975, 49717), (2075, 47321), (2995, 32785), (6557, 14975)]