47589855

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 77760000

約数和(自身を除く): 30170145

約数列:

[1, 3, 5, 15, 107, 149, 199, 321, 447, 535, 597, 745, 995, 1605, 2235, 2985, 15943, 21293, 29651, 47829, 63879, 79715, 88953, 106465, 148255, 239145, 319395, 444765, 3172657, 9517971, 15863285, 47589855]

約数ペア:

[(1, 47589855), (3, 15863285), (5, 9517971), (15, 3172657), (107, 444765), (149, 319395), (199, 239145), (321, 148255), (447, 106465), (535, 88953), (597, 79715), (745, 63879), (995, 47829), (1605, 29651), (2235, 21293), (2985, 15943)]