66631759

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 72410112

約数和(自身を除く): 5778353

約数列:

[1, 23, 47, 53, 1081, 1163, 1219, 2491, 26749, 54661, 57293, 61639, 1257203, 1417697, 2897033, 66631759]

約数ペア:

[(1, 66631759), (23, 2897033), (47, 1417697), (53, 1257203), (1081, 61639), (1163, 57293), (1219, 54661), (2491, 26749)]