50458120

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23801}}^1$

素因数の和:23865

約数の個数: 32

約数和(自身を含む): 115677720

約数和(自身を除く): 65219600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 23801, 47602, 95204, 119005, 190408, 238010, 476020, 952040, 1261453, 2522906, 5045812, 6307265, 10091624, 12614530, 25229060, 50458120]

約数ペア:

[(1, 50458120), (2, 25229060), (4, 12614530), (5, 10091624), (8, 6307265), (10, 5045812), (20, 2522906), (40, 1261453), (53, 952040), (106, 476020), (212, 238010), (265, 190408), (424, 119005), (530, 95204), (1060, 47602), (2120, 23801)]