56984487

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{51199}}^1$

素因数の和:51262

約数の個数: 16

約数和(自身を含む): 88473600

約数和(自身を除く): 31489113

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 51199, 153597, 358393, 1075179, 2713547, 8140641, 18994829, 56984487]

約数ペア:

[(1, 56984487), (3, 18994829), (7, 8140641), (21, 2713547), (53, 1075179), (159, 358393), (371, 153597), (1113, 51199)]