47965335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1951}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 84326400

約数和(自身を除く): 36361065

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 447, 745, 1639, 1951, 2235, 4917, 5853, 8195, 9755, 21461, 24585, 29265, 64383, 107305, 290699, 321915, 872097, 1453495, 3197689, 4360485, 9593067, 15988445, 47965335]

約数ペア:

[(1, 47965335), (3, 15988445), (5, 9593067), (11, 4360485), (15, 3197689), (33, 1453495), (55, 872097), (149, 321915), (165, 290699), (447, 107305), (745, 64383), (1639, 29265), (1951, 24585), (2235, 21461), (4917, 9755), (5853, 8195)]