54891888

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{21577}}^1$

素因数の和:21641

約数の個数: 40

約数和(自身を含む): 144486288

約数和(自身を除く): 89594400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 21577, 43154, 64731, 86308, 129462, 172616, 258924, 345232, 517848, 1035696, 1143581, 2287162, 3430743, 4574324, 6861486, 9148648, 13722972, 18297296, 27445944, 54891888]

約数ペア:

[(1, 54891888), (2, 27445944), (3, 18297296), (4, 13722972), (6, 9148648), (8, 6861486), (12, 4574324), (16, 3430743), (24, 2287162), (48, 1143581), (53, 1035696), (106, 517848), (159, 345232), (212, 258924), (318, 172616), (424, 129462), (636, 86308), (848, 64731), (1272, 43154), (2544, 21577)]