50125648

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 80

約数和(自身を含む): 109278720

約数和(自身を除く): 59153072

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 67, 76, 92, 107, 134, 152, 184, 214, 268, 304, 368, 428, 437, 536, 856, 874, 1072, 1273, 1541, 1712, 1748, 2033, 2461, 2546, 3082, 3496, 4066, 4922, 5092, 6164, 6992, 7169, 8132, 9844, 10184, 12328, 14338, 16264, 19688, 20368, 24656, 28676, 29279, 32528, 39376, 46759, 57352, 58558, 93518, 114704, 117116, 136211, 164887, 187036, 234232, 272422, 329774, 374072, 468464, 544844, 659548, 748144, 1089688, 1319096, 2179376, 2638192, 3132853, 6265706, 12531412, 25062824, 50125648]

約数ペア:

[(1, 50125648), (2, 25062824), (4, 12531412), (8, 6265706), (16, 3132853), (19, 2638192), (23, 2179376), (38, 1319096), (46, 1089688), (67, 748144), (76, 659548), (92, 544844), (107, 468464), (134, 374072), (152, 329774), (184, 272422), (214, 234232), (268, 187036), (304, 164887), (368, 136211), (428, 117116), (437, 114704), (536, 93518), (856, 58558), (874, 57352), (1072, 46759), (1273, 39376), (1541, 32528), (1712, 29279), (1748, 28676), (2033, 24656), (2461, 20368), (2546, 19688), (3082, 16264), (3496, 14338), (4066, 12328), (4922, 10184), (5092, 9844), (6164, 8132), (6992, 7169)]