40850785

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{887}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 50211072

約数和(自身を除く): 9360287

約数列:

[1, 5, 61, 151, 305, 755, 887, 4435, 9211, 46055, 54107, 133937, 270535, 669685, 8170157, 40850785]

約数ペア:

[(1, 40850785), (5, 8170157), (61, 669685), (151, 270535), (305, 133937), (755, 54107), (887, 46055), (4435, 9211)]