51128616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:479

約数の個数: 128

約数和(自身を含む): 161971200

約数和(自身を除く): 110842584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 73, 77, 84, 88, 132, 146, 154, 168, 219, 231, 264, 292, 308, 379, 438, 462, 511, 584, 616, 758, 803, 876, 924, 1022, 1137, 1516, 1533, 1606, 1752, 1848, 2044, 2274, 2409, 2653, 3032, 3066, 3212, 4088, 4169, 4548, 4818, 5306, 5621, 6132, 6424, 7959, 8338, 9096, 9636, 10612, 11242, 12264, 12507, 15918, 16676, 16863, 19272, 21224, 22484, 25014, 27667, 29183, 31836, 33352, 33726, 44968, 50028, 55334, 58366, 63672, 67452, 83001, 87549, 100056, 110668, 116732, 134904, 166002, 175098, 193669, 221336, 233464, 304337, 332004, 350196, 387338, 581007, 608674, 664008, 700392, 774676, 913011, 1162014, 1217348, 1549352, 1826022, 2130359, 2324028, 2434696, 3652044, 4260718, 4648056, 6391077, 7304088, 8521436, 12782154, 17042872, 25564308, 51128616]

約数ペア:

[(1, 51128616), (2, 25564308), (3, 17042872), (4, 12782154), (6, 8521436), (7, 7304088), (8, 6391077), (11, 4648056), (12, 4260718), (14, 3652044), (21, 2434696), (22, 2324028), (24, 2130359), (28, 1826022), (33, 1549352), (42, 1217348), (44, 1162014), (56, 913011), (66, 774676), (73, 700392), (77, 664008), (84, 608674), (88, 581007), (132, 387338), (146, 350196), (154, 332004), (168, 304337), (219, 233464), (231, 221336), (264, 193669), (292, 175098), (308, 166002), (379, 134904), (438, 116732), (462, 110668), (511, 100056), (584, 87549), (616, 83001), (758, 67452), (803, 63672), (876, 58366), (924, 55334), (1022, 50028), (1137, 44968), (1516, 33726), (1533, 33352), (1606, 31836), (1752, 29183), (1848, 27667), (2044, 25014), (2274, 22484), (2409, 21224), (2653, 19272), (3032, 16863), (3066, 16676), (3212, 15918), (4088, 12507), (4169, 12264), (4548, 11242), (4818, 10612), (5306, 9636), (5621, 9096), (6132, 8338), (6424, 7959)]