25185459

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1951}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 36291584

約数和(自身を除く): 11106125

約数列:

[1, 3, 13, 39, 331, 993, 1951, 4303, 5853, 12909, 25363, 76089, 645781, 1937343, 8395153, 25185459]

約数ペア:

[(1, 25185459), (3, 8395153), (13, 1937343), (39, 645781), (331, 76089), (993, 25363), (1951, 12909), (4303, 5853)]