82887850

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{22709}}^1$

素因数の和:22794

約数の個数: 24

約数和(自身を含む): 156290220

約数和(自身を除く): 73402370

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 22709, 45418, 113545, 227090, 567725, 1135450, 1657757, 3315514, 8288785, 16577570, 41443925, 82887850]

約数ペア:

[(1, 82887850), (2, 41443925), (5, 16577570), (10, 8288785), (25, 3315514), (50, 1657757), (73, 1135450), (146, 567725), (365, 227090), (730, 113545), (1825, 45418), (3650, 22709)]