54047488

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 124724880

約数和(自身を除く): 70677392

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1129, 1408, 1496, 2176, 2258, 2816, 2992, 4352, 4516, 5984, 9032, 11968, 12419, 18064, 19193, 23936, 24838, 36128, 38386, 47872, 49676, 72256, 76772, 99352, 144512, 153544, 198704, 211123, 289024, 307088, 397408, 422246, 614176, 794816, 844492, 1228352, 1589632, 1688984, 2456704, 3179264, 3377968, 4913408, 6755936, 13511872, 27023744, 54047488]

約数ペア:

[(1, 54047488), (2, 27023744), (4, 13511872), (8, 6755936), (11, 4913408), (16, 3377968), (17, 3179264), (22, 2456704), (32, 1688984), (34, 1589632), (44, 1228352), (64, 844492), (68, 794816), (88, 614176), (128, 422246), (136, 397408), (176, 307088), (187, 289024), (256, 211123), (272, 198704), (352, 153544), (374, 144512), (544, 99352), (704, 76772), (748, 72256), (1088, 49676), (1129, 47872), (1408, 38386), (1496, 36128), (2176, 24838), (2258, 23936), (2816, 19193), (2992, 18064), (4352, 12419), (4516, 11968), (5984, 9032)]