109270850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{168109}}^1$

素因数の和:168134

約数の個数: 24

約数和(自身を含む): 218879220

約数和(自身を除く): 109608370

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 168109, 336218, 840545, 1681090, 2185417, 4202725, 4370834, 8405450, 10927085, 21854170, 54635425, 109270850]

約数ペア:

[(1, 109270850), (2, 54635425), (5, 21854170), (10, 10927085), (13, 8405450), (25, 4370834), (26, 4202725), (50, 2185417), (65, 1681090), (130, 840545), (325, 336218), (650, 168109)]