48049694

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 72

約数和(自身を含む): 96513768

約数和(自身を除く): 48464074

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 53, 58, 77, 98, 106, 154, 203, 319, 371, 406, 539, 583, 638, 742, 841, 1078, 1166, 1421, 1537, 1682, 2233, 2597, 2842, 3074, 4081, 4466, 5194, 5887, 8162, 9251, 10759, 11774, 15631, 16907, 18502, 21518, 28567, 31262, 33814, 41209, 44573, 57134, 64757, 75313, 82418, 89146, 118349, 129514, 150626, 236698, 312011, 453299, 490303, 624022, 828443, 906598, 980606, 1656886, 2184077, 3432121, 4368154, 6864242, 24024847, 48049694]

約数ペア:

[(1, 48049694), (2, 24024847), (7, 6864242), (11, 4368154), (14, 3432121), (22, 2184077), (29, 1656886), (49, 980606), (53, 906598), (58, 828443), (77, 624022), (98, 490303), (106, 453299), (154, 312011), (203, 236698), (319, 150626), (371, 129514), (406, 118349), (539, 89146), (583, 82418), (638, 75313), (742, 64757), (841, 57134), (1078, 44573), (1166, 41209), (1421, 33814), (1537, 31262), (1682, 28567), (2233, 21518), (2597, 18502), (2842, 16907), (3074, 15631), (4081, 11774), (4466, 10759), (5194, 9251), (5887, 8162)]