5204272

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 10602000

約数和(自身を除く): 5397728

約数列:

[1, 2, 4, 8, 16, 37, 59, 74, 118, 148, 149, 236, 296, 298, 472, 592, 596, 944, 1192, 2183, 2384, 4366, 5513, 8732, 8791, 11026, 17464, 17582, 22052, 34928, 35164, 44104, 70328, 88208, 140656, 325267, 650534, 1301068, 2602136, 5204272]

約数ペア:

[(1, 5204272), (2, 2602136), (4, 1301068), (8, 650534), (16, 325267), (37, 140656), (59, 88208), (74, 70328), (118, 44104), (148, 35164), (149, 34928), (236, 22052), (296, 17582), (298, 17464), (472, 11026), (592, 8791), (596, 8732), (944, 5513), (1192, 4366), (2183, 2384)]