51877248

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2619

約数の個数: 64

約数和(自身を含む): 140454000

約数和(自身を除く): 88576752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 2549, 3392, 5088, 5098, 6784, 7647, 10176, 10196, 15294, 20352, 20392, 30588, 40784, 61176, 81568, 122352, 135097, 163136, 244704, 270194, 326272, 405291, 489408, 540388, 810582, 978816, 1080776, 1621164, 2161552, 3242328, 4323104, 6484656, 8646208, 12969312, 17292416, 25938624, 51877248]

約数ペア:

[(1, 51877248), (2, 25938624), (3, 17292416), (4, 12969312), (6, 8646208), (8, 6484656), (12, 4323104), (16, 3242328), (24, 2161552), (32, 1621164), (48, 1080776), (53, 978816), (64, 810582), (96, 540388), (106, 489408), (128, 405291), (159, 326272), (192, 270194), (212, 244704), (318, 163136), (384, 135097), (424, 122352), (636, 81568), (848, 61176), (1272, 40784), (1696, 30588), (2544, 20392), (2549, 20352), (3392, 15294), (5088, 10196), (5098, 10176), (6784, 7647)]