52917090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 145981440

約数和(自身を除く): 93064350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 43, 51, 57, 85, 86, 95, 102, 114, 127, 129, 170, 190, 215, 254, 255, 258, 285, 323, 381, 430, 510, 570, 635, 645, 646, 731, 762, 817, 969, 1270, 1290, 1462, 1615, 1634, 1905, 1938, 2159, 2193, 2413, 2451, 3230, 3655, 3810, 4085, 4318, 4386, 4826, 4845, 4902, 5461, 6477, 7239, 7310, 8170, 9690, 10795, 10922, 10965, 12065, 12255, 12954, 13889, 14478, 16383, 21590, 21930, 24130, 24510, 27305, 27778, 32385, 32766, 36195, 41021, 41667, 54610, 64770, 69445, 72390, 81915, 82042, 83334, 92837, 103759, 123063, 138890, 163830, 185674, 205105, 207518, 208335, 246126, 278511, 311277, 410210, 416670, 464185, 518795, 557022, 615315, 622554, 928370, 1037590, 1230630, 1392555, 1556385, 1763903, 2785110, 3112770, 3527806, 5291709, 8819515, 10583418, 17639030, 26458545, 52917090]

約数ペア:

[(1, 52917090), (2, 26458545), (3, 17639030), (5, 10583418), (6, 8819515), (10, 5291709), (15, 3527806), (17, 3112770), (19, 2785110), (30, 1763903), (34, 1556385), (38, 1392555), (43, 1230630), (51, 1037590), (57, 928370), (85, 622554), (86, 615315), (95, 557022), (102, 518795), (114, 464185), (127, 416670), (129, 410210), (170, 311277), (190, 278511), (215, 246126), (254, 208335), (255, 207518), (258, 205105), (285, 185674), (323, 163830), (381, 138890), (430, 123063), (510, 103759), (570, 92837), (635, 83334), (645, 82042), (646, 81915), (731, 72390), (762, 69445), (817, 64770), (969, 54610), (1270, 41667), (1290, 41021), (1462, 36195), (1615, 32766), (1634, 32385), (1905, 27778), (1938, 27305), (2159, 24510), (2193, 24130), (2413, 21930), (2451, 21590), (3230, 16383), (3655, 14478), (3810, 13889), (4085, 12954), (4318, 12255), (4386, 12065), (4826, 10965), (4845, 10922), (4902, 10795), (5461, 9690), (6477, 8170), (7239, 7310)]