50306080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 131398848

約数和(自身を除く): 81092768

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 101, 110, 160, 176, 202, 220, 283, 352, 404, 440, 505, 566, 808, 880, 1010, 1111, 1132, 1415, 1616, 1760, 2020, 2222, 2264, 2830, 3113, 3232, 4040, 4444, 4528, 5555, 5660, 6226, 8080, 8888, 9056, 11110, 11320, 12452, 15565, 16160, 17776, 22220, 22640, 24904, 28583, 31130, 35552, 44440, 45280, 49808, 57166, 62260, 88880, 99616, 114332, 124520, 142915, 177760, 228664, 249040, 285830, 314413, 457328, 498080, 571660, 628826, 914656, 1143320, 1257652, 1572065, 2286640, 2515304, 3144130, 4573280, 5030608, 6288260, 10061216, 12576520, 25153040, 50306080]

約数ペア:

[(1, 50306080), (2, 25153040), (4, 12576520), (5, 10061216), (8, 6288260), (10, 5030608), (11, 4573280), (16, 3144130), (20, 2515304), (22, 2286640), (32, 1572065), (40, 1257652), (44, 1143320), (55, 914656), (80, 628826), (88, 571660), (101, 498080), (110, 457328), (160, 314413), (176, 285830), (202, 249040), (220, 228664), (283, 177760), (352, 142915), (404, 124520), (440, 114332), (505, 99616), (566, 88880), (808, 62260), (880, 57166), (1010, 49808), (1111, 45280), (1132, 44440), (1415, 35552), (1616, 31130), (1760, 28583), (2020, 24904), (2222, 22640), (2264, 22220), (2830, 17776), (3113, 16160), (3232, 15565), (4040, 12452), (4444, 11320), (4528, 11110), (5555, 9056), (5660, 8888), (6226, 8080)]