49950176

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 103961088

約数和(自身を除く): 54010912

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 86, 124, 172, 248, 344, 496, 688, 992, 1171, 1333, 1376, 2342, 2666, 4684, 5332, 9368, 10664, 18736, 21328, 36301, 37472, 42656, 50353, 72602, 100706, 145204, 201412, 290408, 402824, 580816, 805648, 1161632, 1560943, 1611296, 3121886, 6243772, 12487544, 24975088, 49950176]

約数ペア:

[(1, 49950176), (2, 24975088), (4, 12487544), (8, 6243772), (16, 3121886), (31, 1611296), (32, 1560943), (43, 1161632), (62, 805648), (86, 580816), (124, 402824), (172, 290408), (248, 201412), (344, 145204), (496, 100706), (688, 72602), (992, 50353), (1171, 42656), (1333, 37472), (1376, 36301), (2342, 21328), (2666, 18736), (4684, 10664), (5332, 9368)]