48448917

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 82368000

約数和(自身を除く): 33919083

約数列:

[1, 3, 9, 11, 19, 33, 43, 57, 99, 129, 171, 209, 387, 473, 599, 627, 817, 1419, 1797, 1881, 2451, 4257, 5391, 6589, 7353, 8987, 11381, 19767, 25757, 26961, 34143, 59301, 77271, 80883, 102429, 125191, 231813, 283327, 375573, 489383, 849981, 1126719, 1468149, 2549943, 4404447, 5383213, 16149639, 48448917]

約数ペア:

[(1, 48448917), (3, 16149639), (9, 5383213), (11, 4404447), (19, 2549943), (33, 1468149), (43, 1126719), (57, 849981), (99, 489383), (129, 375573), (171, 283327), (209, 231813), (387, 125191), (473, 102429), (599, 80883), (627, 77271), (817, 59301), (1419, 34143), (1797, 26961), (1881, 25757), (2451, 19767), (4257, 11381), (5391, 8987), (6589, 7353)]