5590725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 11046912

約数和(自身を除く): 5456187

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 463, 483, 525, 575, 805, 1389, 1725, 2315, 2415, 3241, 4025, 6945, 9723, 10649, 11575, 12075, 16205, 31947, 34725, 48615, 53245, 74543, 81025, 159735, 223629, 243075, 266225, 372715, 798675, 1118145, 1863575, 5590725]

約数ペア:

[(1, 5590725), (3, 1863575), (5, 1118145), (7, 798675), (15, 372715), (21, 266225), (23, 243075), (25, 223629), (35, 159735), (69, 81025), (75, 74543), (105, 53245), (115, 48615), (161, 34725), (175, 31947), (345, 16205), (463, 12075), (483, 11575), (525, 10649), (575, 9723), (805, 6945), (1389, 4025), (1725, 3241), (2315, 2415)]