49900928

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 127491840

約数和(自身を除く): 77590912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 64, 77, 83, 88, 112, 122, 128, 154, 166, 176, 224, 244, 308, 332, 352, 427, 448, 488, 581, 616, 664, 671, 704, 854, 896, 913, 976, 1162, 1232, 1328, 1342, 1408, 1708, 1826, 1952, 2324, 2464, 2656, 2684, 3416, 3652, 3904, 4648, 4697, 4928, 5063, 5312, 5368, 6391, 6832, 7304, 7808, 9296, 9394, 9856, 10126, 10624, 10736, 12782, 13664, 14608, 18592, 18788, 20252, 21472, 25564, 27328, 29216, 35441, 37184, 37576, 40504, 42944, 51128, 54656, 55693, 58432, 70882, 74368, 75152, 81008, 85888, 102256, 111386, 116864, 141764, 150304, 162016, 204512, 222772, 283528, 300608, 324032, 389851, 409024, 445544, 567056, 601216, 648064, 779702, 818048, 891088, 1134112, 1559404, 1782176, 2268224, 3118808, 3564352, 4536448, 6237616, 7128704, 12475232, 24950464, 49900928]

約数ペア:

[(1, 49900928), (2, 24950464), (4, 12475232), (7, 7128704), (8, 6237616), (11, 4536448), (14, 3564352), (16, 3118808), (22, 2268224), (28, 1782176), (32, 1559404), (44, 1134112), (56, 891088), (61, 818048), (64, 779702), (77, 648064), (83, 601216), (88, 567056), (112, 445544), (122, 409024), (128, 389851), (154, 324032), (166, 300608), (176, 283528), (224, 222772), (244, 204512), (308, 162016), (332, 150304), (352, 141764), (427, 116864), (448, 111386), (488, 102256), (581, 85888), (616, 81008), (664, 75152), (671, 74368), (704, 70882), (854, 58432), (896, 55693), (913, 54656), (976, 51128), (1162, 42944), (1232, 40504), (1328, 37576), (1342, 37184), (1408, 35441), (1708, 29216), (1826, 27328), (1952, 25564), (2324, 21472), (2464, 20252), (2656, 18788), (2684, 18592), (3416, 14608), (3652, 13664), (3904, 12782), (4648, 10736), (4697, 10624), (4928, 10126), (5063, 9856), (5312, 9394), (5368, 9296), (6391, 7808), (6832, 7304)]