53490470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{44207}}^1$

素因数の和:44236

約数の個数: 24

約数和(自身を含む): 105833952

約数和(自身を除く): 52343482

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 44207, 88414, 221035, 442070, 486277, 972554, 2431385, 4862770, 5349047, 10698094, 26745235, 53490470]

約数ペア:

[(1, 53490470), (2, 26745235), (5, 10698094), (10, 5349047), (11, 4862770), (22, 2431385), (55, 972554), (110, 486277), (121, 442070), (242, 221035), (605, 88414), (1210, 44207)]