51200448

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:382

約数の個数: 112

約数和(自身を含む): 148413216

約数和(自身を除く): 97212768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 146, 156, 192, 208, 219, 281, 292, 312, 416, 438, 562, 584, 624, 832, 843, 876, 949, 1124, 1168, 1248, 1686, 1752, 1898, 2248, 2336, 2496, 2847, 3372, 3504, 3653, 3796, 4496, 4672, 5694, 6744, 7008, 7306, 7592, 8992, 10959, 11388, 13488, 14016, 14612, 15184, 17984, 20513, 21918, 22776, 26976, 29224, 30368, 41026, 43836, 45552, 53952, 58448, 60736, 61539, 82052, 87672, 91104, 116896, 123078, 164104, 175344, 182208, 233792, 246156, 266669, 328208, 350688, 492312, 533338, 656416, 701376, 800007, 984624, 1066676, 1312832, 1600014, 1969248, 2133352, 3200028, 3938496, 4266704, 6400056, 8533408, 12800112, 17066816, 25600224, 51200448]

約数ペア:

[(1, 51200448), (2, 25600224), (3, 17066816), (4, 12800112), (6, 8533408), (8, 6400056), (12, 4266704), (13, 3938496), (16, 3200028), (24, 2133352), (26, 1969248), (32, 1600014), (39, 1312832), (48, 1066676), (52, 984624), (64, 800007), (73, 701376), (78, 656416), (96, 533338), (104, 492312), (146, 350688), (156, 328208), (192, 266669), (208, 246156), (219, 233792), (281, 182208), (292, 175344), (312, 164104), (416, 123078), (438, 116896), (562, 91104), (584, 87672), (624, 82052), (832, 61539), (843, 60736), (876, 58448), (949, 53952), (1124, 45552), (1168, 43836), (1248, 41026), (1686, 30368), (1752, 29224), (1898, 26976), (2248, 22776), (2336, 21918), (2496, 20513), (2847, 17984), (3372, 15184), (3504, 14612), (3653, 14016), (3796, 13488), (4496, 11388), (4672, 10959), (5694, 8992), (6744, 7592), (7008, 7306)]