48192290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1873}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 90671616

約数和(自身を除く): 42479326

約数列:

[1, 2, 5, 10, 31, 62, 83, 155, 166, 310, 415, 830, 1873, 2573, 3746, 5146, 9365, 12865, 18730, 25730, 58063, 116126, 155459, 290315, 310918, 580630, 777295, 1554590, 4819229, 9638458, 24096145, 48192290]

約数ペア:

[(1, 48192290), (2, 24096145), (5, 9638458), (10, 4819229), (31, 1554590), (62, 777295), (83, 580630), (155, 310918), (166, 290315), (310, 155459), (415, 116126), (830, 58063), (1873, 25730), (2573, 18730), (3746, 12865), (5146, 9365)]