25042101

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 40212480

約数和(自身を除く): 15170379

約数列:

[1, 3, 7, 21, 23, 69, 139, 161, 373, 417, 483, 973, 1119, 2611, 2919, 3197, 7833, 8579, 9591, 22379, 25737, 51847, 60053, 67137, 155541, 180159, 362929, 1088787, 1192481, 3577443, 8347367, 25042101]

約数ペア:

[(1, 25042101), (3, 8347367), (7, 3577443), (21, 1192481), (23, 1088787), (69, 362929), (139, 180159), (161, 155541), (373, 67137), (417, 60053), (483, 51847), (973, 25737), (1119, 22379), (2611, 9591), (2919, 8579), (3197, 7833)]