53896480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 140652288

約数和(自身を除く): 86755808

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 113, 160, 176, 220, 226, 271, 352, 440, 452, 542, 565, 880, 904, 1084, 1130, 1243, 1355, 1760, 1808, 2168, 2260, 2486, 2710, 2981, 3616, 4336, 4520, 4972, 5420, 5962, 6215, 8672, 9040, 9944, 10840, 11924, 12430, 14905, 18080, 19888, 21680, 23848, 24860, 29810, 30623, 39776, 43360, 47696, 49720, 59620, 61246, 95392, 99440, 119240, 122492, 153115, 198880, 238480, 244984, 306230, 336853, 476960, 489968, 612460, 673706, 979936, 1224920, 1347412, 1684265, 2449840, 2694824, 3368530, 4899680, 5389648, 6737060, 10779296, 13474120, 26948240, 53896480]

約数ペア:

[(1, 53896480), (2, 26948240), (4, 13474120), (5, 10779296), (8, 6737060), (10, 5389648), (11, 4899680), (16, 3368530), (20, 2694824), (22, 2449840), (32, 1684265), (40, 1347412), (44, 1224920), (55, 979936), (80, 673706), (88, 612460), (110, 489968), (113, 476960), (160, 336853), (176, 306230), (220, 244984), (226, 238480), (271, 198880), (352, 153115), (440, 122492), (452, 119240), (542, 99440), (565, 95392), (880, 61246), (904, 59620), (1084, 49720), (1130, 47696), (1243, 43360), (1355, 39776), (1760, 30623), (1808, 29810), (2168, 24860), (2260, 23848), (2486, 21680), (2710, 19888), (2981, 18080), (3616, 14905), (4336, 12430), (4520, 11924), (4972, 10840), (5420, 9944), (5962, 9040), (6215, 8672)]