78090359

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{53}}^1$

素因数の和:199

約数の個数: 24

約数和(自身を含む): 87752160

約数和(自身を除く): 9661801

約数列:

[1, 23, 29, 47, 53, 667, 1081, 1219, 1363, 1537, 2209, 2491, 31349, 35351, 50807, 57293, 64061, 72239, 117077, 1473403, 1661497, 2692771, 3395233, 78090359]

約数ペア:

[(1, 78090359), (23, 3395233), (29, 2692771), (47, 1661497), (53, 1473403), (667, 117077), (1081, 72239), (1219, 64061), (1363, 57293), (1537, 50807), (2209, 35351), (2491, 31349)]