53601345

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 120

約数和(自身を含む): 116366184

約数和(自身を除く): 62764839

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 37, 45, 49, 63, 73, 81, 105, 111, 135, 147, 185, 189, 219, 245, 259, 315, 333, 365, 405, 441, 511, 555, 567, 657, 735, 777, 945, 999, 1095, 1295, 1323, 1533, 1665, 1813, 1971, 2205, 2331, 2555, 2701, 2835, 2997, 3285, 3577, 3885, 3969, 4599, 4995, 5439, 5913, 6615, 6993, 7665, 8103, 9065, 9855, 10731, 11655, 13505, 13797, 14985, 16317, 17885, 18907, 19845, 20979, 22995, 24309, 27195, 29565, 32193, 34965, 40515, 41391, 48951, 53655, 56721, 68985, 72927, 81585, 94535, 96579, 104895, 121545, 132349, 146853, 160965, 170163, 206955, 218781, 244755, 283605, 289737, 364635, 397047, 482895, 510489, 661745, 734265, 850815, 1093905, 1191141, 1448685, 1531467, 1985235, 2552445, 3573423, 5955705, 7657335, 10720269, 17867115, 53601345]

約数ペア:

[(1, 53601345), (3, 17867115), (5, 10720269), (7, 7657335), (9, 5955705), (15, 3573423), (21, 2552445), (27, 1985235), (35, 1531467), (37, 1448685), (45, 1191141), (49, 1093905), (63, 850815), (73, 734265), (81, 661745), (105, 510489), (111, 482895), (135, 397047), (147, 364635), (185, 289737), (189, 283605), (219, 244755), (245, 218781), (259, 206955), (315, 170163), (333, 160965), (365, 146853), (405, 132349), (441, 121545), (511, 104895), (555, 96579), (567, 94535), (657, 81585), (735, 72927), (777, 68985), (945, 56721), (999, 53655), (1095, 48951), (1295, 41391), (1323, 40515), (1533, 34965), (1665, 32193), (1813, 29565), (1971, 27195), (2205, 24309), (2331, 22995), (2555, 20979), (2701, 19845), (2835, 18907), (2997, 17885), (3285, 16317), (3577, 14985), (3885, 13797), (3969, 13505), (4599, 11655), (4995, 10731), (5439, 9855), (5913, 9065), (6615, 8103), (6993, 7665)]