48749415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22727}}^1$

素因数の和:22759

約数の個数: 32

約数和(自身を含む): 91639296

約数和(自身を除く): 42889881

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 22727, 68181, 113635, 249997, 295451, 340905, 749991, 886353, 1249985, 1477255, 3249961, 3749955, 4431765, 9749883, 16249805, 48749415]

約数ペア:

[(1, 48749415), (3, 16249805), (5, 9749883), (11, 4431765), (13, 3749955), (15, 3249961), (33, 1477255), (39, 1249985), (55, 886353), (65, 749991), (143, 340905), (165, 295451), (195, 249997), (429, 113635), (715, 68181), (2145, 22727)]