61173395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 81554688

約数和(自身を除く): 20381293

約数列:

[1, 5, 17, 37, 53, 85, 185, 265, 367, 629, 901, 1835, 1961, 3145, 4505, 6239, 9805, 13579, 19451, 31195, 33337, 67895, 97255, 166685, 230843, 330667, 719687, 1154215, 1653335, 3598435, 12234679, 61173395]

約数ペア:

[(1, 61173395), (5, 12234679), (17, 3598435), (37, 1653335), (53, 1154215), (85, 719687), (185, 330667), (265, 230843), (367, 166685), (629, 97255), (901, 67895), (1835, 33337), (1961, 31195), (3145, 19451), (4505, 13579), (6239, 9805)]