47163350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{72559}}^1$

素因数の和:72584

約数の個数: 24

約数和(自身を含む): 94473120

約数和(自身を除く): 47309770

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 72559, 145118, 362795, 725590, 943267, 1813975, 1886534, 3627950, 4716335, 9432670, 23581675, 47163350]

約数ペア:

[(1, 47163350), (2, 23581675), (5, 9432670), (10, 4716335), (13, 3627950), (25, 1886534), (26, 1813975), (50, 943267), (65, 725590), (130, 362795), (325, 145118), (650, 72559)]