51409458

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{15607}}^1$

素因数の和:15679

約数の個数: 32

約数和(自身を含む): 116123520

約数和(自身を除く): 64714062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 15607, 31214, 46821, 93642, 140463, 280926, 421389, 842778, 952027, 1904054, 2856081, 5712162, 8568243, 17136486, 25704729, 51409458]

約数ペア:

[(1, 51409458), (2, 25704729), (3, 17136486), (6, 8568243), (9, 5712162), (18, 2856081), (27, 1904054), (54, 952027), (61, 842778), (122, 421389), (183, 280926), (366, 140463), (549, 93642), (1098, 46821), (1647, 31214), (3294, 15607)]