40522157

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 44972928

約数和(自身を除く): 4450771

約数列:

[1, 13, 53, 103, 571, 689, 1339, 5459, 7423, 30263, 58813, 70967, 393419, 764569, 3117089, 40522157]

約数ペア:

[(1, 40522157), (13, 3117089), (53, 764569), (103, 393419), (571, 70967), (689, 58813), (1339, 30263), (5459, 7423)]