54782892

素因数分解:

$2^2\times 3^6\times {\mathrm{18787}}^1$

素因数の和:18809

約数の個数: 42

約数和(自身を含む): 143746988

約数和(自身を除く): 88964096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 18787, 37574, 56361, 75148, 112722, 169083, 225444, 338166, 507249, 676332, 1014498, 1521747, 2028996, 3043494, 4565241, 6086988, 9130482, 13695723, 18260964, 27391446, 54782892]

約数ペア:

[(1, 54782892), (2, 27391446), (3, 18260964), (4, 13695723), (6, 9130482), (9, 6086988), (12, 4565241), (18, 3043494), (27, 2028996), (36, 1521747), (54, 1014498), (81, 676332), (108, 507249), (162, 338166), (243, 225444), (324, 169083), (486, 112722), (729, 75148), (972, 56361), (1458, 37574), (2916, 18787)]