50444848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 111957120

約数和(自身を除く): 61512272

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 43, 68, 76, 86, 136, 152, 172, 227, 272, 304, 323, 344, 454, 646, 688, 731, 817, 908, 1292, 1462, 1634, 1816, 2584, 2924, 3268, 3632, 3859, 4313, 5168, 5848, 6536, 7718, 8626, 9761, 11696, 13072, 13889, 15436, 17252, 19522, 27778, 30872, 34504, 39044, 55556, 61744, 69008, 73321, 78088, 111112, 146642, 156176, 165937, 185459, 222224, 293284, 331874, 370918, 586568, 663748, 741836, 1173136, 1327496, 1483672, 2654992, 2967344, 3152803, 6305606, 12611212, 25222424, 50444848]

約数ペア:

[(1, 50444848), (2, 25222424), (4, 12611212), (8, 6305606), (16, 3152803), (17, 2967344), (19, 2654992), (34, 1483672), (38, 1327496), (43, 1173136), (68, 741836), (76, 663748), (86, 586568), (136, 370918), (152, 331874), (172, 293284), (227, 222224), (272, 185459), (304, 165937), (323, 156176), (344, 146642), (454, 111112), (646, 78088), (688, 73321), (731, 69008), (817, 61744), (908, 55556), (1292, 39044), (1462, 34504), (1634, 30872), (1816, 27778), (2584, 19522), (2924, 17252), (3268, 15436), (3632, 13889), (3859, 13072), (4313, 11696), (5168, 9761), (5848, 8626), (6536, 7718)]