52640388

素因数分解:

$2^2\times 3^3\times {\mathrm{601}}^1\times {\mathrm{811}}^1$

素因数の和:1425

約数の個数: 48

約数和(自身を含む): 136870720

約数和(自身を除く): 84230332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 601, 811, 1202, 1622, 1803, 2404, 2433, 3244, 3606, 4866, 5409, 7212, 7299, 9732, 10818, 14598, 16227, 21636, 21897, 29196, 32454, 43794, 64908, 87588, 487411, 974822, 1462233, 1949644, 2924466, 4386699, 5848932, 8773398, 13160097, 17546796, 26320194, 52640388]

約数ペア:

[(1, 52640388), (2, 26320194), (3, 17546796), (4, 13160097), (6, 8773398), (9, 5848932), (12, 4386699), (18, 2924466), (27, 1949644), (36, 1462233), (54, 974822), (108, 487411), (601, 87588), (811, 64908), (1202, 43794), (1622, 32454), (1803, 29196), (2404, 21897), (2433, 21636), (3244, 16227), (3606, 14598), (4866, 10818), (5409, 9732), (7212, 7299)]