48451615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1579}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 65013840

約数和(自身を除く): 16562225

約数列:

[1, 5, 17, 19, 85, 95, 323, 361, 1579, 1615, 1805, 6137, 7895, 26843, 30001, 30685, 134215, 150005, 510017, 570019, 2550085, 2850095, 9690323, 48451615]

約数ペア:

[(1, 48451615), (5, 9690323), (17, 2850095), (19, 2550085), (85, 570019), (95, 510017), (323, 150005), (361, 134215), (1579, 30685), (1615, 30001), (1805, 26843), (6137, 7895)]