51212224

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1545

約数の個数: 56

約数和(自身を含む): 117693440

約数和(自身を除く): 66481216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 316, 448, 553, 632, 1106, 1264, 1447, 2212, 2528, 2894, 4424, 5056, 5788, 8848, 10129, 11576, 17696, 20258, 23152, 35392, 40516, 46304, 81032, 92608, 114313, 162064, 228626, 324128, 457252, 648256, 800191, 914504, 1600382, 1829008, 3200764, 3658016, 6401528, 7316032, 12803056, 25606112, 51212224]

約数ペア:

[(1, 51212224), (2, 25606112), (4, 12803056), (7, 7316032), (8, 6401528), (14, 3658016), (16, 3200764), (28, 1829008), (32, 1600382), (56, 914504), (64, 800191), (79, 648256), (112, 457252), (158, 324128), (224, 228626), (316, 162064), (448, 114313), (553, 92608), (632, 81032), (1106, 46304), (1264, 40516), (1447, 35392), (2212, 23152), (2528, 20258), (2894, 17696), (4424, 11576), (5056, 10129), (5788, 8848)]