51776712

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18439}}^1$

素因数の和:18467

約数の個数: 64

約数和(自身を含む): 154896000

約数和(自身を除く): 103119288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 18439, 36878, 55317, 73756, 110634, 147512, 165951, 221268, 239707, 331902, 442536, 479414, 497853, 663804, 719121, 958828, 995706, 1327608, 1438242, 1917656, 1991412, 2157363, 2876484, 3982824, 4314726, 5752968, 6472089, 8629452, 12944178, 17258904, 25888356, 51776712]

約数ペア:

[(1, 51776712), (2, 25888356), (3, 17258904), (4, 12944178), (6, 8629452), (8, 6472089), (9, 5752968), (12, 4314726), (13, 3982824), (18, 2876484), (24, 2157363), (26, 1991412), (27, 1917656), (36, 1438242), (39, 1327608), (52, 995706), (54, 958828), (72, 719121), (78, 663804), (104, 497853), (108, 479414), (117, 442536), (156, 331902), (216, 239707), (234, 221268), (312, 165951), (351, 147512), (468, 110634), (702, 73756), (936, 55317), (1404, 36878), (2808, 18439)]