225274466215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{5039}}^1\times {\mathrm{288427}}^1$

素因数の和:293502

約数の個数: 16

約数和(自身を含む): 279106007040

約数和(自身を除く): 53831540825

約数列:

[1, 5, 31, 155, 5039, 25195, 156209, 288427, 781045, 1442135, 8941237, 44706185, 1453383653, 7266918265, 45054893243, 225274466215]

約数ペア:

[(1, 225274466215), (5, 45054893243), (31, 7266918265), (155, 1453383653), (5039, 44706185), (25195, 8941237), (156209, 1442135), (288427, 781045)]