48464896

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 88

約数和(自身を含む): 106116480

約数和(自身を除く): 57651584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 53, 64, 76, 94, 106, 128, 152, 188, 212, 256, 304, 376, 424, 512, 608, 752, 848, 893, 1007, 1024, 1216, 1504, 1696, 1786, 2014, 2432, 2491, 3008, 3392, 3572, 4028, 4864, 4982, 6016, 6784, 7144, 8056, 9728, 9964, 12032, 13568, 14288, 16112, 19456, 19928, 24064, 27136, 28576, 32224, 39856, 47329, 48128, 54272, 57152, 64448, 79712, 94658, 114304, 128896, 159424, 189316, 228608, 257792, 318848, 378632, 457216, 515584, 637696, 757264, 914432, 1031168, 1275392, 1514528, 2550784, 3029056, 6058112, 12116224, 24232448, 48464896]

約数ペア:

[(1, 48464896), (2, 24232448), (4, 12116224), (8, 6058112), (16, 3029056), (19, 2550784), (32, 1514528), (38, 1275392), (47, 1031168), (53, 914432), (64, 757264), (76, 637696), (94, 515584), (106, 457216), (128, 378632), (152, 318848), (188, 257792), (212, 228608), (256, 189316), (304, 159424), (376, 128896), (424, 114304), (512, 94658), (608, 79712), (752, 64448), (848, 57152), (893, 54272), (1007, 48128), (1024, 47329), (1216, 39856), (1504, 32224), (1696, 28576), (1786, 27136), (2014, 24064), (2432, 19928), (2491, 19456), (3008, 16112), (3392, 14288), (3572, 13568), (4028, 12032), (4864, 9964), (4982, 9728), (6016, 8056), (6784, 7144)]