48560561

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^2$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 60246720

約数和(自身を除く): 11686159

約数列:

[1, 7, 19, 53, 83, 133, 371, 581, 1007, 1577, 4399, 6889, 7049, 11039, 30793, 48223, 83581, 130891, 365117, 585067, 916237, 2555819, 6937223, 48560561]

約数ペア:

[(1, 48560561), (7, 6937223), (19, 2555819), (53, 916237), (83, 585067), (133, 365117), (371, 130891), (581, 83581), (1007, 48223), (1577, 30793), (4399, 11039), (6889, 7049)]