61968995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 86593536

約数和(自身を除く): 24624541

約数列:

[1, 5, 11, 17, 55, 85, 187, 191, 347, 935, 955, 1735, 2101, 3247, 3817, 5899, 10505, 16235, 19085, 29495, 35717, 64889, 66277, 178585, 324445, 331385, 729047, 1126709, 3645235, 5633545, 12393799, 61968995]

約数ペア:

[(1, 61968995), (5, 12393799), (11, 5633545), (17, 3645235), (55, 1126709), (85, 729047), (187, 331385), (191, 324445), (347, 178585), (935, 66277), (955, 64889), (1735, 35717), (2101, 29495), (3247, 19085), (3817, 16235), (5899, 10505)]