29495505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 53766720

約数和(自身を除く): 24271215

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 361, 419, 741, 1083, 1235, 1257, 1805, 2095, 3705, 4693, 5415, 5447, 6285, 7961, 14079, 16341, 23465, 23883, 27235, 39805, 70395, 81705, 103493, 119415, 151259, 310479, 453777, 517465, 756295, 1552395, 1966367, 2268885, 5899101, 9831835, 29495505]

約数ペア:

[(1, 29495505), (3, 9831835), (5, 5899101), (13, 2268885), (15, 1966367), (19, 1552395), (39, 756295), (57, 517465), (65, 453777), (95, 310479), (195, 151259), (247, 119415), (285, 103493), (361, 81705), (419, 70395), (741, 39805), (1083, 27235), (1235, 23883), (1257, 23465), (1805, 16341), (2095, 14079), (3705, 7961), (4693, 6285), (5415, 5447)]