51020346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{654107}}^1$

素因数の和:654125

約数の個数: 16

約数和(自身を含む): 109890144

約数和(自身を除く): 58869798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 654107, 1308214, 1962321, 3924642, 8503391, 17006782, 25510173, 51020346]

約数ペア:

[(1, 51020346), (2, 25510173), (3, 17006782), (6, 8503391), (13, 3924642), (26, 1962321), (39, 1308214), (78, 654107)]