49028512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6203}}^1$

素因数の和:6245

約数の個数: 48

約数和(自身を含む): 109438560

約数和(自身を除く): 60410048

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 6203, 7904, 12406, 24812, 49624, 80639, 99248, 117857, 161278, 198496, 235714, 322556, 471428, 645112, 942856, 1290224, 1532141, 1885712, 2580448, 3064282, 3771424, 6128564, 12257128, 24514256, 49028512]

約数ペア:

[(1, 49028512), (2, 24514256), (4, 12257128), (8, 6128564), (13, 3771424), (16, 3064282), (19, 2580448), (26, 1885712), (32, 1532141), (38, 1290224), (52, 942856), (76, 645112), (104, 471428), (152, 322556), (208, 235714), (247, 198496), (304, 161278), (416, 117857), (494, 99248), (608, 80639), (988, 49624), (1976, 24812), (3952, 12406), (6203, 7904)]