4875804950

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{829}}^1\times {\mathrm{1489}}^1$

素因数の和:2409

約数の個数: 48

約数和(自身を含む): 9201048000

約数和(自身を除く): 4325243050

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 829, 1489, 1658, 1975, 2978, 3950, 4145, 7445, 8290, 14890, 20725, 37225, 41450, 65491, 74450, 117631, 130982, 235262, 327455, 588155, 654910, 1176310, 1234381, 1637275, 2468762, 2940775, 3274550, 5881550, 6171905, 12343810, 30859525, 61719050, 97516099, 195032198, 487580495, 975160990, 2437902475, 4875804950]

約数ペア:

[(1, 4875804950), (2, 2437902475), (5, 975160990), (10, 487580495), (25, 195032198), (50, 97516099), (79, 61719050), (158, 30859525), (395, 12343810), (790, 6171905), (829, 5881550), (1489, 3274550), (1658, 2940775), (1975, 2468762), (2978, 1637275), (3950, 1234381), (4145, 1176310), (7445, 654910), (8290, 588155), (14890, 327455), (20725, 235262), (37225, 130982), (41450, 117631), (65491, 74450)]