104431465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 134369280

約数和(自身を除く): 29937815

約数列:

[1, 5, 29, 53, 107, 127, 145, 265, 535, 635, 1537, 3103, 3683, 5671, 6731, 7685, 13589, 15515, 18415, 28355, 33655, 67945, 164459, 195199, 394081, 720217, 822295, 975995, 1970405, 3601085, 20886293, 104431465]

約数ペア:

[(1, 104431465), (5, 20886293), (29, 3601085), (53, 1970405), (107, 975995), (127, 822295), (145, 720217), (265, 394081), (535, 195199), (635, 164459), (1537, 67945), (3103, 33655), (3683, 28355), (5671, 18415), (6731, 15515), (7685, 13589)]