48266420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 106420608

約数和(自身を除く): 58154188

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 317, 331, 460, 634, 662, 1268, 1324, 1585, 1655, 3170, 3310, 6340, 6620, 7291, 7613, 14582, 15226, 29164, 30452, 36455, 38065, 72910, 76130, 104927, 145820, 152260, 209854, 419708, 524635, 1049270, 2098540, 2413321, 4826642, 9653284, 12066605, 24133210, 48266420]

約数ペア:

[(1, 48266420), (2, 24133210), (4, 12066605), (5, 9653284), (10, 4826642), (20, 2413321), (23, 2098540), (46, 1049270), (92, 524635), (115, 419708), (230, 209854), (317, 152260), (331, 145820), (460, 104927), (634, 76130), (662, 72910), (1268, 38065), (1324, 36455), (1585, 30452), (1655, 29164), (3170, 15226), (3310, 14582), (6340, 7613), (6620, 7291)]