53208512

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 126

約数和(自身を含む): 132386832

約数和(自身を除く): 79178320

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 49, 56, 64, 76, 94, 98, 112, 133, 152, 188, 196, 224, 266, 304, 329, 361, 376, 392, 448, 532, 608, 658, 722, 752, 784, 893, 931, 1064, 1216, 1316, 1444, 1504, 1568, 1786, 1862, 2128, 2303, 2527, 2632, 2888, 3008, 3136, 3572, 3724, 4256, 4606, 5054, 5264, 5776, 6251, 7144, 7448, 8512, 9212, 10108, 10528, 11552, 12502, 14288, 14896, 16967, 17689, 18424, 20216, 21056, 23104, 25004, 28576, 29792, 33934, 35378, 36848, 40432, 43757, 50008, 57152, 59584, 67868, 70756, 73696, 80864, 87514, 100016, 118769, 135736, 141512, 147392, 161728, 175028, 200032, 237538, 271472, 283024, 350056, 400064, 475076, 542944, 566048, 700112, 831383, 950152, 1085888, 1132096, 1400224, 1662766, 1900304, 2800448, 3325532, 3800608, 6651064, 7601216, 13302128, 26604256, 53208512]

約数ペア:

[(1, 53208512), (2, 26604256), (4, 13302128), (7, 7601216), (8, 6651064), (14, 3800608), (16, 3325532), (19, 2800448), (28, 1900304), (32, 1662766), (38, 1400224), (47, 1132096), (49, 1085888), (56, 950152), (64, 831383), (76, 700112), (94, 566048), (98, 542944), (112, 475076), (133, 400064), (152, 350056), (188, 283024), (196, 271472), (224, 237538), (266, 200032), (304, 175028), (329, 161728), (361, 147392), (376, 141512), (392, 135736), (448, 118769), (532, 100016), (608, 87514), (658, 80864), (722, 73696), (752, 70756), (784, 67868), (893, 59584), (931, 57152), (1064, 50008), (1216, 43757), (1316, 40432), (1444, 36848), (1504, 35378), (1568, 33934), (1786, 29792), (1862, 28576), (2128, 25004), (2303, 23104), (2527, 21056), (2632, 20216), (2888, 18424), (3008, 17689), (3136, 16967), (3572, 14896), (3724, 14288), (4256, 12502), (4606, 11552), (5054, 10528), (5264, 10108), (5776, 9212), (6251, 8512), (7144, 7448)]