53098605

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 114912000

約数和(自身を除く): 61813395

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 49, 63, 69, 105, 115, 135, 147, 161, 189, 207, 245, 315, 345, 349, 441, 483, 621, 735, 805, 945, 1035, 1047, 1127, 1323, 1449, 1745, 2205, 2415, 2443, 3105, 3141, 3381, 4347, 5235, 5635, 6615, 7245, 7329, 8027, 9423, 10143, 12215, 15705, 16905, 17101, 21735, 21987, 24081, 30429, 36645, 40135, 47115, 50715, 51303, 56189, 65961, 72243, 85505, 109935, 120405, 152145, 153909, 168567, 216729, 256515, 280945, 329805, 361215, 393323, 461727, 505701, 769545, 842835, 1083645, 1179969, 1517103, 1966615, 2308635, 2528505, 3539907, 5899845, 7585515, 10619721, 17699535, 53098605]

約数ペア:

[(1, 53098605), (3, 17699535), (5, 10619721), (7, 7585515), (9, 5899845), (15, 3539907), (21, 2528505), (23, 2308635), (27, 1966615), (35, 1517103), (45, 1179969), (49, 1083645), (63, 842835), (69, 769545), (105, 505701), (115, 461727), (135, 393323), (147, 361215), (161, 329805), (189, 280945), (207, 256515), (245, 216729), (315, 168567), (345, 153909), (349, 152145), (441, 120405), (483, 109935), (621, 85505), (735, 72243), (805, 65961), (945, 56189), (1035, 51303), (1047, 50715), (1127, 47115), (1323, 40135), (1449, 36645), (1745, 30429), (2205, 24081), (2415, 21987), (2443, 21735), (3105, 17101), (3141, 16905), (3381, 15705), (4347, 12215), (5235, 10143), (5635, 9423), (6615, 8027), (7245, 7329)]