25125984

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2237}}^1$

素因数の和:2269

約数の個数: 96

約数和(自身を含む): 78956640

約数和(自身を除く): 53830656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2237, 2808, 3744, 4474, 5616, 6711, 8948, 11232, 13422, 17896, 20133, 26844, 29081, 35792, 40266, 53688, 58162, 60399, 71584, 80532, 87243, 107376, 116324, 120798, 161064, 174486, 214752, 232648, 241596, 261729, 322128, 348972, 465296, 483192, 523458, 644256, 697944, 785187, 930592, 966384, 1046916, 1395888, 1570374, 1932768, 2093832, 2791776, 3140748, 4187664, 6281496, 8375328, 12562992, 25125984]

約数ペア:

[(1, 25125984), (2, 12562992), (3, 8375328), (4, 6281496), (6, 4187664), (8, 3140748), (9, 2791776), (12, 2093832), (13, 1932768), (16, 1570374), (18, 1395888), (24, 1046916), (26, 966384), (27, 930592), (32, 785187), (36, 697944), (39, 644256), (48, 523458), (52, 483192), (54, 465296), (72, 348972), (78, 322128), (96, 261729), (104, 241596), (108, 232648), (117, 214752), (144, 174486), (156, 161064), (208, 120798), (216, 116324), (234, 107376), (288, 87243), (312, 80532), (351, 71584), (416, 60399), (432, 58162), (468, 53688), (624, 40266), (702, 35792), (864, 29081), (936, 26844), (1248, 20133), (1404, 17896), (1872, 13422), (2237, 11232), (2808, 8948), (3744, 6711), (4474, 5616)]