25305198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{787}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 53104896

約数和(自身を除く): 27799698

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 233, 466, 699, 787, 1398, 1574, 2361, 4722, 5359, 10718, 16077, 18101, 32154, 36202, 54303, 108606, 183371, 366742, 550113, 1100226, 4217533, 8435066, 12652599, 25305198]

約数ペア:

[(1, 25305198), (2, 12652599), (3, 8435066), (6, 4217533), (23, 1100226), (46, 550113), (69, 366742), (138, 183371), (233, 108606), (466, 54303), (699, 36202), (787, 32154), (1398, 18101), (1574, 16077), (2361, 10718), (4722, 5359)]