48977396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 99499008

約数和(自身を除く): 50521612

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 299, 403, 598, 713, 806, 1196, 1321, 1426, 1612, 2642, 2852, 5284, 9269, 17173, 18538, 30383, 34346, 37076, 40951, 60766, 68692, 81902, 121532, 163804, 394979, 532363, 789958, 941873, 1064726, 1579916, 1883746, 2129452, 3767492, 12244349, 24488698, 48977396]

約数ペア:

[(1, 48977396), (2, 24488698), (4, 12244349), (13, 3767492), (23, 2129452), (26, 1883746), (31, 1579916), (46, 1064726), (52, 941873), (62, 789958), (92, 532363), (124, 394979), (299, 163804), (403, 121532), (598, 81902), (713, 68692), (806, 60766), (1196, 40951), (1321, 37076), (1426, 34346), (1612, 30383), (2642, 18538), (2852, 17173), (5284, 9269)]