52747260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51713}}^1$

素因数の和:51742

約数の個数: 48

約数和(自身を含む): 156383136

約数和(自身を除く): 103635876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 51713, 103426, 155139, 206852, 258565, 310278, 517130, 620556, 775695, 879121, 1034260, 1551390, 1758242, 2637363, 3102780, 3516484, 4395605, 5274726, 8791210, 10549452, 13186815, 17582420, 26373630, 52747260]

約数ペア:

[(1, 52747260), (2, 26373630), (3, 17582420), (4, 13186815), (5, 10549452), (6, 8791210), (10, 5274726), (12, 4395605), (15, 3516484), (17, 3102780), (20, 2637363), (30, 1758242), (34, 1551390), (51, 1034260), (60, 879121), (68, 775695), (85, 620556), (102, 517130), (170, 310278), (204, 258565), (255, 206852), (340, 155139), (510, 103426), (1020, 51713)]