20143725305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{56113}}^1$

素因数の和:56297

約数の個数: 32

約数和(自身を含む): 27053232768

約数和(自身を除く): 6909507463

約数列:

[1, 5, 11, 55, 61, 107, 305, 535, 671, 1177, 3355, 5885, 6527, 32635, 56113, 71797, 280565, 358985, 617243, 3086215, 3422893, 6004091, 17114465, 30020455, 37651823, 66045001, 188259115, 330225005, 366249551, 1831247755, 4028745061, 20143725305]

約数ペア:

[(1, 20143725305), (5, 4028745061), (11, 1831247755), (55, 366249551), (61, 330225005), (107, 188259115), (305, 66045001), (535, 37651823), (671, 30020455), (1177, 17114465), (3355, 6004091), (5885, 3422893), (6527, 3086215), (32635, 617243), (56113, 358985), (71797, 280565)]