84021727465

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{863}}^1\times {\mathrm{8863}}^1$

素因数の和:9770

約数の個数: 32

約数和(自身を含む): 109363322880

約数和(自身を除く): 25341595415

約数列:

[1, 5, 13, 65, 169, 845, 863, 2197, 4315, 8863, 10985, 11219, 44315, 56095, 115219, 145847, 576095, 729235, 1497847, 1896011, 7489235, 7648769, 9480055, 19472011, 38243845, 97360055, 99433997, 497169985, 1292641961, 6463209805, 16804345493, 84021727465]

約数ペア:

[(1, 84021727465), (5, 16804345493), (13, 6463209805), (65, 1292641961), (169, 497169985), (845, 99433997), (863, 97360055), (2197, 38243845), (4315, 19472011), (8863, 9480055), (10985, 7648769), (11219, 7489235), (44315, 1896011), (56095, 1497847), (115219, 729235), (145847, 576095)]