54474990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{34261}}^1$

素因数の和:34324

約数の個数: 32

約数和(自身を含む): 133210656

約数和(自身を除く): 78735666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 34261, 68522, 102783, 171305, 205566, 342610, 513915, 1027830, 1815833, 3631666, 5447499, 9079165, 10894998, 18158330, 27237495, 54474990]

約数ペア:

[(1, 54474990), (2, 27237495), (3, 18158330), (5, 10894998), (6, 9079165), (10, 5447499), (15, 3631666), (30, 1815833), (53, 1027830), (106, 513915), (159, 342610), (265, 205566), (318, 171305), (530, 102783), (795, 68522), (1590, 34261)]