1051472015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 1513893888

約数和(自身を除く): 462421873

約数列:

[1, 5, 11, 17, 47, 55, 71, 85, 187, 235, 337, 355, 517, 781, 799, 935, 1207, 1685, 2585, 3337, 3707, 3905, 3995, 5729, 6035, 8789, 13277, 15839, 16685, 18535, 23927, 28645, 36707, 43945, 56729, 63019, 66385, 79195, 119635, 174229, 183535, 263197, 269263, 283645, 315095, 406759, 624019, 871145, 1124569, 1315985, 1346315, 2033795, 2961893, 3120095, 4474349, 5622845, 12370259, 14809465, 19117673, 22371745, 61851295, 95588365, 210294403, 1051472015]

約数ペア:

[(1, 1051472015), (5, 210294403), (11, 95588365), (17, 61851295), (47, 22371745), (55, 19117673), (71, 14809465), (85, 12370259), (187, 5622845), (235, 4474349), (337, 3120095), (355, 2961893), (517, 2033795), (781, 1346315), (799, 1315985), (935, 1124569), (1207, 871145), (1685, 624019), (2585, 406759), (3337, 315095), (3707, 283645), (3905, 269263), (3995, 263197), (5729, 183535), (6035, 174229), (8789, 119635), (13277, 79195), (15839, 66385), (16685, 63019), (18535, 56729), (23927, 43945), (28645, 36707)]