51513308

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23893}}^1$

素因数の和:23922

約数の個数: 36

約数和(自身を含む): 114404472

約数和(自身を除く): 62891164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 23893, 47786, 95572, 167251, 262823, 334502, 525646, 669004, 1051292, 1170757, 1839761, 2341514, 3679522, 4683028, 7359044, 12878327, 25756654, 51513308]

約数ペア:

[(1, 51513308), (2, 25756654), (4, 12878327), (7, 7359044), (11, 4683028), (14, 3679522), (22, 2341514), (28, 1839761), (44, 1170757), (49, 1051292), (77, 669004), (98, 525646), (154, 334502), (196, 262823), (308, 167251), (539, 95572), (1078, 47786), (2156, 23893)]