54898831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 65862720

約数和(自身を除く): 10963889

約数列:

[1, 13, 17, 43, 53, 109, 221, 559, 689, 731, 901, 1417, 1853, 2279, 4687, 5777, 9503, 11713, 24089, 29627, 38743, 60931, 75101, 79679, 98209, 248411, 503659, 1035827, 1276717, 3229343, 4222987, 54898831]

約数ペア:

[(1, 54898831), (13, 4222987), (17, 3229343), (43, 1276717), (53, 1035827), (109, 503659), (221, 248411), (559, 98209), (689, 79679), (731, 75101), (901, 60931), (1417, 38743), (1853, 29627), (2279, 24089), (4687, 11713), (5777, 9503)]