54334290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{21821}}^1$

素因数の和:21914

約数の個数: 32

約数和(自身を含む): 131979456

約数和(自身を除く): 77645166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 21821, 43642, 65463, 109105, 130926, 218210, 327315, 654630, 1811143, 3622286, 5433429, 9055715, 10866858, 18111430, 27167145, 54334290]

約数ペア:

[(1, 54334290), (2, 27167145), (3, 18111430), (5, 10866858), (6, 9055715), (10, 5433429), (15, 3622286), (30, 1811143), (83, 654630), (166, 327315), (249, 218210), (415, 130926), (498, 109105), (830, 65463), (1245, 43642), (2490, 21821)]