23869055

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 34560000

約数和(自身を除く): 10690945

約数列:

[1, 5, 7, 23, 35, 115, 149, 161, 199, 745, 805, 995, 1043, 1393, 3427, 4577, 5215, 6965, 17135, 22885, 23989, 29651, 32039, 119945, 148255, 160195, 207557, 681973, 1037785, 3409865, 4773811, 23869055]

約数ペア:

[(1, 23869055), (5, 4773811), (7, 3409865), (23, 1037785), (35, 681973), (115, 207557), (149, 160195), (161, 148255), (199, 119945), (745, 32039), (805, 29651), (995, 23989), (1043, 22885), (1393, 17135), (3427, 6965), (4577, 5215)]