52521456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1250

約数の個数: 80

約数和(自身を含む): 148247456

約数和(自身を除く): 95726000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1153, 1168, 1752, 1898, 2306, 2847, 3459, 3504, 3796, 4612, 5694, 6918, 7592, 9224, 11388, 13836, 14989, 15184, 18448, 22776, 27672, 29978, 44967, 45552, 55344, 59956, 84169, 89934, 119912, 168338, 179868, 239824, 252507, 336676, 359736, 505014, 673352, 719472, 1010028, 1094197, 1346704, 2020056, 2188394, 3282591, 4040112, 4376788, 6565182, 8753576, 13130364, 17507152, 26260728, 52521456]

約数ペア:

[(1, 52521456), (2, 26260728), (3, 17507152), (4, 13130364), (6, 8753576), (8, 6565182), (12, 4376788), (13, 4040112), (16, 3282591), (24, 2188394), (26, 2020056), (39, 1346704), (48, 1094197), (52, 1010028), (73, 719472), (78, 673352), (104, 505014), (146, 359736), (156, 336676), (208, 252507), (219, 239824), (292, 179868), (312, 168338), (438, 119912), (584, 89934), (624, 84169), (876, 59956), (949, 55344), (1153, 45552), (1168, 44967), (1752, 29978), (1898, 27672), (2306, 22776), (2847, 18448), (3459, 15184), (3504, 14989), (3796, 13836), (4612, 11388), (5694, 9224), (6918, 7592)]