53429805

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:96

約数の個数: 144

約数和(自身を含む): 119822976

約数和(自身を除く): 66393171

約数列:

[1, 3, 5, 9, 11, 13, 15, 19, 23, 33, 39, 45, 55, 57, 65, 69, 95, 99, 115, 117, 143, 165, 171, 195, 207, 209, 247, 253, 285, 299, 345, 361, 429, 437, 495, 585, 627, 715, 741, 759, 855, 897, 1035, 1045, 1083, 1235, 1265, 1287, 1311, 1495, 1805, 1881, 2145, 2185, 2223, 2277, 2691, 2717, 3135, 3249, 3289, 3705, 3795, 3933, 3971, 4485, 4693, 4807, 5415, 5681, 6435, 6555, 8151, 8303, 9405, 9867, 11115, 11385, 11913, 13455, 13585, 14079, 14421, 16245, 16445, 17043, 19665, 19855, 23465, 24035, 24453, 24909, 28405, 29601, 35739, 40755, 41515, 42237, 43263, 49335, 51129, 51623, 59565, 62491, 70395, 72105, 74727, 85215, 91333, 107939, 122265, 124545, 148005, 154869, 178695, 187473, 211185, 216315, 255645, 258115, 273999, 312455, 323817, 373635, 456665, 464607, 539695, 562419, 774345, 821997, 937365, 971451, 1187329, 1369995, 1619085, 2323035, 2812095, 3561987, 4109985, 4857255, 5936645, 10685961, 17809935, 53429805]

約数ペア:

[(1, 53429805), (3, 17809935), (5, 10685961), (9, 5936645), (11, 4857255), (13, 4109985), (15, 3561987), (19, 2812095), (23, 2323035), (33, 1619085), (39, 1369995), (45, 1187329), (55, 971451), (57, 937365), (65, 821997), (69, 774345), (95, 562419), (99, 539695), (115, 464607), (117, 456665), (143, 373635), (165, 323817), (171, 312455), (195, 273999), (207, 258115), (209, 255645), (247, 216315), (253, 211185), (285, 187473), (299, 178695), (345, 154869), (361, 148005), (429, 124545), (437, 122265), (495, 107939), (585, 91333), (627, 85215), (715, 74727), (741, 72105), (759, 70395), (855, 62491), (897, 59565), (1035, 51623), (1045, 51129), (1083, 49335), (1235, 43263), (1265, 42237), (1287, 41515), (1311, 40755), (1495, 35739), (1805, 29601), (1881, 28405), (2145, 24909), (2185, 24453), (2223, 24035), (2277, 23465), (2691, 19855), (2717, 19665), (3135, 17043), (3249, 16445), (3289, 16245), (3705, 14421), (3795, 14079), (3933, 13585), (3971, 13455), (4485, 11913), (4693, 11385), (4807, 11115), (5415, 9867), (5681, 9405), (6435, 8303), (6555, 8151)]