48548864

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:561

約数の個数: 88

約数和(自身を含む): 119675808

約数和(自身を除く): 71126944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 521, 728, 832, 896, 1024, 1042, 1456, 1664, 1792, 2084, 2912, 3328, 3584, 3647, 4168, 5824, 6656, 6773, 7168, 7294, 8336, 11648, 13312, 13546, 14588, 16672, 23296, 27092, 29176, 33344, 46592, 47411, 54184, 58352, 66688, 93184, 94822, 108368, 116704, 133376, 189644, 216736, 233408, 266752, 379288, 433472, 466816, 533504, 758576, 866944, 933632, 1517152, 1733888, 1867264, 3034304, 3467776, 3734528, 6068608, 6935552, 12137216, 24274432, 48548864]

約数ペア:

[(1, 48548864), (2, 24274432), (4, 12137216), (7, 6935552), (8, 6068608), (13, 3734528), (14, 3467776), (16, 3034304), (26, 1867264), (28, 1733888), (32, 1517152), (52, 933632), (56, 866944), (64, 758576), (91, 533504), (104, 466816), (112, 433472), (128, 379288), (182, 266752), (208, 233408), (224, 216736), (256, 189644), (364, 133376), (416, 116704), (448, 108368), (512, 94822), (521, 93184), (728, 66688), (832, 58352), (896, 54184), (1024, 47411), (1042, 46592), (1456, 33344), (1664, 29176), (1792, 27092), (2084, 23296), (2912, 16672), (3328, 14588), (3584, 13546), (3647, 13312), (4168, 11648), (5824, 8336), (6656, 7294), (6773, 7168)]