53256704

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 80

約数和(自身を含む): 113430240

約数和(自身を除く): 60173536

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 59, 64, 82, 86, 118, 128, 164, 172, 236, 256, 328, 344, 472, 512, 656, 688, 944, 1312, 1376, 1763, 1888, 2419, 2537, 2624, 2752, 3526, 3776, 4838, 5074, 5248, 5504, 7052, 7552, 9676, 10148, 10496, 11008, 14104, 15104, 19352, 20296, 20992, 22016, 28208, 30208, 38704, 40592, 56416, 77408, 81184, 104017, 112832, 154816, 162368, 208034, 225664, 309632, 324736, 416068, 451328, 619264, 649472, 832136, 902656, 1238528, 1298944, 1664272, 3328544, 6657088, 13314176, 26628352, 53256704]

約数ペア:

[(1, 53256704), (2, 26628352), (4, 13314176), (8, 6657088), (16, 3328544), (32, 1664272), (41, 1298944), (43, 1238528), (59, 902656), (64, 832136), (82, 649472), (86, 619264), (118, 451328), (128, 416068), (164, 324736), (172, 309632), (236, 225664), (256, 208034), (328, 162368), (344, 154816), (472, 112832), (512, 104017), (656, 81184), (688, 77408), (944, 56416), (1312, 40592), (1376, 38704), (1763, 30208), (1888, 28208), (2419, 22016), (2537, 20992), (2624, 20296), (2752, 19352), (3526, 15104), (3776, 14104), (4838, 11008), (5074, 10496), (5248, 10148), (5504, 9676), (7052, 7552)]