25145415652

素因数分解:

$2^2\times 7^2\times {\mathrm{1061}}^1\times {\mathrm{120917}}^1$

素因数の和:121996

約数の個数: 36

約数和(自身を含む): 51237551484

約数和(自身を除く): 26092135832

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1061, 2122, 4244, 7427, 14854, 29708, 51989, 103978, 120917, 207956, 241834, 483668, 846419, 1692838, 3385676, 5924933, 11849866, 23699732, 128292937, 256585874, 513171748, 898050559, 1796101118, 3592202236, 6286353913, 12572707826, 25145415652]

約数ペア:

[(1, 25145415652), (2, 12572707826), (4, 6286353913), (7, 3592202236), (14, 1796101118), (28, 898050559), (49, 513171748), (98, 256585874), (196, 128292937), (1061, 23699732), (2122, 11849866), (4244, 5924933), (7427, 3385676), (14854, 1692838), (29708, 846419), (51989, 483668), (103978, 241834), (120917, 207956)]