24645155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 33177600

約数和(自身を除く): 8532445

約数列:

[1, 5, 17, 31, 47, 85, 155, 199, 235, 527, 799, 995, 1457, 2635, 3383, 3995, 6169, 7285, 9353, 16915, 24769, 30845, 46765, 104873, 123845, 159001, 289943, 524365, 795005, 1449715, 4929031, 24645155]

約数ペア:

[(1, 24645155), (5, 4929031), (17, 1449715), (31, 795005), (47, 524365), (85, 289943), (155, 159001), (199, 123845), (235, 104873), (527, 46765), (799, 30845), (995, 24769), (1457, 16915), (2635, 9353), (3383, 7285), (3995, 6169)]