52750720

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 141004800

約数和(自身を除く): 88254080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 59, 64, 80, 88, 110, 118, 127, 128, 160, 176, 220, 236, 254, 295, 320, 352, 440, 472, 508, 590, 635, 640, 649, 704, 880, 944, 1016, 1180, 1270, 1298, 1397, 1408, 1760, 1888, 2032, 2360, 2540, 2596, 2794, 3245, 3520, 3776, 4064, 4720, 5080, 5192, 5588, 6490, 6985, 7040, 7493, 7552, 8128, 9440, 10160, 10384, 11176, 12980, 13970, 14986, 16256, 18880, 20320, 20768, 22352, 25960, 27940, 29972, 37465, 37760, 40640, 41536, 44704, 51920, 55880, 59944, 74930, 81280, 82423, 83072, 89408, 103840, 111760, 119888, 149860, 164846, 178816, 207680, 223520, 239776, 299720, 329692, 412115, 415360, 447040, 479552, 599440, 659384, 824230, 894080, 959104, 1198880, 1318768, 1648460, 2397760, 2637536, 3296920, 4795520, 5275072, 6593840, 10550144, 13187680, 26375360, 52750720]

約数ペア:

[(1, 52750720), (2, 26375360), (4, 13187680), (5, 10550144), (8, 6593840), (10, 5275072), (11, 4795520), (16, 3296920), (20, 2637536), (22, 2397760), (32, 1648460), (40, 1318768), (44, 1198880), (55, 959104), (59, 894080), (64, 824230), (80, 659384), (88, 599440), (110, 479552), (118, 447040), (127, 415360), (128, 412115), (160, 329692), (176, 299720), (220, 239776), (236, 223520), (254, 207680), (295, 178816), (320, 164846), (352, 149860), (440, 119888), (472, 111760), (508, 103840), (590, 89408), (635, 83072), (640, 82423), (649, 81280), (704, 74930), (880, 59944), (944, 55880), (1016, 51920), (1180, 44704), (1270, 41536), (1298, 40640), (1397, 37760), (1408, 37465), (1760, 29972), (1888, 27940), (2032, 25960), (2360, 22352), (2540, 20768), (2596, 20320), (2794, 18880), (3245, 16256), (3520, 14986), (3776, 13970), (4064, 12980), (4720, 11176), (5080, 10384), (5192, 10160), (5588, 9440), (6490, 8128), (6985, 7552), (7040, 7493)]