53966790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{199877}}^1$

素因数の和:199893

約数の個数: 32

約数和(自身を含む): 143912160

約数和(自身を除く): 89945370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 199877, 399754, 599631, 999385, 1199262, 1798893, 1998770, 2998155, 3597786, 5396679, 5996310, 8994465, 10793358, 17988930, 26983395, 53966790]

約数ペア:

[(1, 53966790), (2, 26983395), (3, 17988930), (5, 10793358), (6, 8994465), (9, 5996310), (10, 5396679), (15, 3597786), (18, 2998155), (27, 1998770), (30, 1798893), (45, 1199262), (54, 999385), (90, 599631), (135, 399754), (270, 199877)]