42699245

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6719}}^1$

素因数の和:6796

約数の個数: 16

約数和(自身を含む): 54190080

約数和(自身を除く): 11490835

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 6719, 33595, 208289, 275479, 1041445, 1377395, 8539849, 42699245]

約数ペア:

[(1, 42699245), (5, 8539849), (31, 1377395), (41, 1041445), (155, 275479), (205, 208289), (1271, 33595), (6355, 6719)]