49753752

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 130817280

約数和(自身を除く): 81063528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 888, 1032, 1303, 1591, 2606, 3182, 3909, 4773, 5212, 6364, 7818, 9546, 10424, 12728, 15636, 19092, 31272, 38184, 48211, 56029, 96422, 112058, 144633, 168087, 192844, 224116, 289266, 336174, 385688, 448232, 578532, 672348, 1157064, 1344696, 2073073, 4146146, 6219219, 8292292, 12438438, 16584584, 24876876, 49753752]

約数ペア:

[(1, 49753752), (2, 24876876), (3, 16584584), (4, 12438438), (6, 8292292), (8, 6219219), (12, 4146146), (24, 2073073), (37, 1344696), (43, 1157064), (74, 672348), (86, 578532), (111, 448232), (129, 385688), (148, 336174), (172, 289266), (222, 224116), (258, 192844), (296, 168087), (344, 144633), (444, 112058), (516, 96422), (888, 56029), (1032, 48211), (1303, 38184), (1591, 31272), (2606, 19092), (3182, 15636), (3909, 12728), (4773, 10424), (5212, 9546), (6364, 7818)]