29798535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 55520640

約数和(自身を除く): 25722105

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 89, 101, 195, 221, 255, 267, 303, 445, 505, 663, 1105, 1157, 1313, 1335, 1513, 1515, 1717, 3315, 3471, 3939, 4539, 5151, 5785, 6565, 7565, 8585, 8989, 17355, 19669, 19695, 22321, 22695, 25755, 26967, 44945, 59007, 66963, 98345, 111605, 116857, 134835, 152813, 295035, 334815, 350571, 458439, 584285, 764065, 1752855, 1986569, 2292195, 5959707, 9932845, 29798535]

約数ペア:

[(1, 29798535), (3, 9932845), (5, 5959707), (13, 2292195), (15, 1986569), (17, 1752855), (39, 764065), (51, 584285), (65, 458439), (85, 350571), (89, 334815), (101, 295035), (195, 152813), (221, 134835), (255, 116857), (267, 111605), (303, 98345), (445, 66963), (505, 59007), (663, 44945), (1105, 26967), (1157, 25755), (1313, 22695), (1335, 22321), (1513, 19695), (1515, 19669), (1717, 17355), (3315, 8989), (3471, 8585), (3939, 7565), (4539, 6565), (5151, 5785)]