27296390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 57226176

約数和(自身を除く): 29929786

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 374, 605, 935, 1210, 1327, 1870, 2057, 2654, 4114, 6635, 10285, 13270, 14597, 20570, 22559, 29194, 45118, 72985, 112795, 145970, 160567, 225590, 248149, 321134, 496298, 802835, 1240745, 1605670, 2481490, 2729639, 5459278, 13648195, 27296390]

約数ペア:

[(1, 27296390), (2, 13648195), (5, 5459278), (10, 2729639), (11, 2481490), (17, 1605670), (22, 1240745), (34, 802835), (55, 496298), (85, 321134), (110, 248149), (121, 225590), (170, 160567), (187, 145970), (242, 112795), (374, 72985), (605, 45118), (935, 29194), (1210, 22559), (1327, 20570), (1870, 14597), (2057, 13270), (2654, 10285), (4114, 6635)]