55769900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{19231}}^1$

素因数の和:19274

約数の個数: 36

約数和(自身を含む): 125200320

約数和(自身を除く): 69430420

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 19231, 38462, 76924, 96155, 192310, 384620, 480775, 557699, 961550, 1115398, 1923100, 2230796, 2788495, 5576990, 11153980, 13942475, 27884950, 55769900]

約数ペア:

[(1, 55769900), (2, 27884950), (4, 13942475), (5, 11153980), (10, 5576990), (20, 2788495), (25, 2230796), (29, 1923100), (50, 1115398), (58, 961550), (100, 557699), (116, 480775), (145, 384620), (290, 192310), (580, 96155), (725, 76924), (1450, 38462), (2900, 19231)]