48365583

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2819}}^1$

素因数の和:2891

約数の個数: 32

約数和(自身を含む): 79411200

約数和(自身を除く): 31045617

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 817, 903, 2451, 2819, 5719, 8457, 17157, 19733, 53561, 59199, 121217, 160683, 363651, 374927, 848519, 1124781, 2303123, 2545557, 6909369, 16121861, 48365583]

約数ペア:

[(1, 48365583), (3, 16121861), (7, 6909369), (19, 2545557), (21, 2303123), (43, 1124781), (57, 848519), (129, 374927), (133, 363651), (301, 160683), (399, 121217), (817, 59199), (903, 53561), (2451, 19733), (2819, 17157), (5719, 8457)]