51354144

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{617}}^1$

素因数の和:667

約数の個数: 108

約数和(自身を含む): 155385594

約数和(自身を除く): 104031450

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 289, 306, 408, 544, 578, 612, 617, 816, 867, 1156, 1224, 1234, 1632, 1734, 1851, 2312, 2448, 2468, 2601, 3468, 3702, 4624, 4896, 4936, 5202, 5553, 6936, 7404, 9248, 9872, 10404, 10489, 11106, 13872, 14808, 19744, 20808, 20978, 22212, 27744, 29616, 31467, 41616, 41956, 44424, 59232, 62934, 83232, 83912, 88848, 94401, 125868, 167824, 177696, 178313, 188802, 251736, 335648, 356626, 377604, 503472, 534939, 713252, 755208, 1006944, 1069878, 1426504, 1510416, 1604817, 2139756, 2853008, 3020832, 3209634, 4279512, 5706016, 6419268, 8559024, 12838536, 17118048, 25677072, 51354144]

約数ペア:

[(1, 51354144), (2, 25677072), (3, 17118048), (4, 12838536), (6, 8559024), (8, 6419268), (9, 5706016), (12, 4279512), (16, 3209634), (17, 3020832), (18, 2853008), (24, 2139756), (32, 1604817), (34, 1510416), (36, 1426504), (48, 1069878), (51, 1006944), (68, 755208), (72, 713252), (96, 534939), (102, 503472), (136, 377604), (144, 356626), (153, 335648), (204, 251736), (272, 188802), (288, 178313), (289, 177696), (306, 167824), (408, 125868), (544, 94401), (578, 88848), (612, 83912), (617, 83232), (816, 62934), (867, 59232), (1156, 44424), (1224, 41956), (1234, 41616), (1632, 31467), (1734, 29616), (1851, 27744), (2312, 22212), (2448, 20978), (2468, 20808), (2601, 19744), (3468, 14808), (3702, 13872), (4624, 11106), (4896, 10489), (4936, 10404), (5202, 9872), (5553, 9248), (6936, 7404)]