23873540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{51899}}^1$

素因数の和:51931

約数の個数: 24

約数和(自身を含む): 52315200

約数和(自身を除く): 28441660

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 51899, 103798, 207596, 259495, 518990, 1037980, 1193677, 2387354, 4774708, 5968385, 11936770, 23873540]

約数ペア:

[(1, 23873540), (2, 11936770), (4, 5968385), (5, 4774708), (10, 2387354), (20, 1193677), (23, 1037980), (46, 518990), (92, 259495), (115, 207596), (230, 103798), (460, 51899)]