56190105

素因数分解:

$3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 102211200

約数和(自身を除く): 46021095

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 103, 135, 243, 309, 405, 449, 515, 927, 1215, 1347, 1545, 2245, 2781, 4041, 4635, 6735, 8343, 12123, 13905, 20205, 25029, 36369, 41715, 46247, 60615, 109107, 125145, 138741, 181845, 231235, 416223, 545535, 693705, 1248669, 2081115, 3746007, 6243345, 11238021, 18730035, 56190105]

約数ペア:

[(1, 56190105), (3, 18730035), (5, 11238021), (9, 6243345), (15, 3746007), (27, 2081115), (45, 1248669), (81, 693705), (103, 545535), (135, 416223), (243, 231235), (309, 181845), (405, 138741), (449, 125145), (515, 109107), (927, 60615), (1215, 46247), (1347, 41715), (1545, 36369), (2245, 25029), (2781, 20205), (4041, 13905), (4635, 12123), (6735, 8343)]