51421686

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{145259}}^1$

素因数の和:145323

約数の個数: 16

約数和(自身を含む): 104587200

約数和(自身を除く): 53165514

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 145259, 290518, 435777, 871554, 8570281, 17140562, 25710843, 51421686]

約数ペア:

[(1, 51421686), (2, 25710843), (3, 17140562), (6, 8570281), (59, 871554), (118, 435777), (177, 290518), (354, 145259)]