49848285

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 81816192

約数和(自身を除く): 31967907

約数列:

[1, 3, 5, 15, 61, 157, 183, 305, 347, 471, 785, 915, 1041, 1735, 2355, 5205, 9577, 21167, 28731, 47885, 54479, 63501, 105835, 143655, 163437, 272395, 317505, 817185, 3323219, 9969657, 16616095, 49848285]

約数ペア:

[(1, 49848285), (3, 16616095), (5, 9969657), (15, 3323219), (61, 817185), (157, 317505), (183, 272395), (305, 163437), (347, 143655), (471, 105835), (785, 63501), (915, 54479), (1041, 47885), (1735, 28731), (2355, 21167), (5205, 9577)]