51265584

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1789}}^1$

素因数の和:2002

約数の個数: 60

約数和(自身を含む): 144274000

約数和(自身を除く): 93008416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1789, 1791, 2388, 3184, 3578, 3582, 4776, 5367, 7156, 7164, 9552, 10734, 14312, 14328, 16101, 21468, 28624, 28656, 32202, 42936, 64404, 85872, 128808, 257616, 356011, 712022, 1068033, 1424044, 2136066, 2848088, 3204099, 4272132, 5696176, 6408198, 8544264, 12816396, 17088528, 25632792, 51265584]

約数ペア:

[(1, 51265584), (2, 25632792), (3, 17088528), (4, 12816396), (6, 8544264), (8, 6408198), (9, 5696176), (12, 4272132), (16, 3204099), (18, 2848088), (24, 2136066), (36, 1424044), (48, 1068033), (72, 712022), (144, 356011), (199, 257616), (398, 128808), (597, 85872), (796, 64404), (1194, 42936), (1592, 32202), (1789, 28656), (1791, 28624), (2388, 21468), (3184, 16101), (3578, 14328), (3582, 14312), (4776, 10734), (5367, 9552), (7156, 7164)]