6428930105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1097}}^1\times {\mathrm{3109}}^1$

素因数の和:4253

約数の個数: 32

約数和(自身を含む): 8605245600

約数和(自身を除く): 2176315495

約数列:

[1, 5, 13, 29, 65, 145, 377, 1097, 1885, 3109, 5485, 14261, 15545, 31813, 40417, 71305, 90161, 159065, 202085, 413569, 450805, 1172093, 2067845, 3410573, 5860465, 17052865, 44337449, 98906617, 221687245, 494533085, 1285786021, 6428930105]

約数ペア:

[(1, 6428930105), (5, 1285786021), (13, 494533085), (29, 221687245), (65, 98906617), (145, 44337449), (377, 17052865), (1097, 5860465), (1885, 3410573), (3109, 2067845), (5485, 1172093), (14261, 450805), (15545, 413569), (31813, 202085), (40417, 159065), (71305, 90161)]