47907244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1427}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 105557760

約数和(自身を除く): 57650516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 436, 763, 1199, 1427, 1526, 2398, 2854, 3052, 4796, 5708, 8393, 9989, 15697, 16786, 19978, 31394, 33572, 39956, 62788, 109879, 155543, 219758, 311086, 439516, 622172, 1088801, 1710973, 2177602, 3421946, 4355204, 6843892, 11976811, 23953622, 47907244]

約数ペア:

[(1, 47907244), (2, 23953622), (4, 11976811), (7, 6843892), (11, 4355204), (14, 3421946), (22, 2177602), (28, 1710973), (44, 1088801), (77, 622172), (109, 439516), (154, 311086), (218, 219758), (308, 155543), (436, 109879), (763, 62788), (1199, 39956), (1427, 33572), (1526, 31394), (2398, 19978), (2854, 16786), (3052, 15697), (4796, 9989), (5708, 8393)]