72889151

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 78537600

約数和(自身を除く): 5648449

約数列:

[1, 29, 47, 53, 1009, 1363, 1537, 2491, 29261, 47423, 53477, 72239, 1375267, 1550833, 2513419, 72889151]

約数ペア:

[(1, 72889151), (29, 2513419), (47, 1550833), (53, 1375267), (1009, 72239), (1363, 53477), (1537, 47423), (2491, 29261)]