5211030770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{30983}}^1$

素因数の和:31151

約数の個数: 48

約数和(自身を含む): 10384597440

約数和(自身を除く): 5173566670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 139, 242, 278, 605, 695, 1210, 1390, 1529, 3058, 7645, 15290, 16819, 30983, 33638, 61966, 84095, 154915, 168190, 309830, 340813, 681626, 1704065, 3408130, 3748943, 4306637, 7497886, 8613274, 18744715, 21533185, 37489430, 43066370, 47373007, 94746014, 236865035, 473730070, 521103077, 1042206154, 2605515385, 5211030770]

約数ペア:

[(1, 5211030770), (2, 2605515385), (5, 1042206154), (10, 521103077), (11, 473730070), (22, 236865035), (55, 94746014), (110, 47373007), (121, 43066370), (139, 37489430), (242, 21533185), (278, 18744715), (605, 8613274), (695, 7497886), (1210, 4306637), (1390, 3748943), (1529, 3408130), (3058, 1704065), (7645, 681626), (15290, 340813), (16819, 309830), (30983, 168190), (33638, 154915), (61966, 84095)]