51643318

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{6173}}^1$

素因数の和:6311

約数の個数: 16

約数和(自身を含む): 80015040

約数和(自身を除く): 28371722

約数列:

[1, 2, 47, 89, 94, 178, 4183, 6173, 8366, 12346, 290131, 549397, 580262, 1098794, 25821659, 51643318]

約数ペア:

[(1, 51643318), (2, 25821659), (47, 1098794), (89, 580262), (94, 549397), (178, 290131), (4183, 12346), (6173, 8366)]