49173674

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:982

約数の個数: 24

約数和(自身を含む): 81458244

約数和(自身を除く): 32284570

約数列:

[1, 2, 11, 22, 121, 242, 317, 634, 641, 1282, 3487, 6974, 7051, 14102, 38357, 76714, 77561, 155122, 203197, 406394, 2235167, 4470334, 24586837, 49173674]

約数ペア:

[(1, 49173674), (2, 24586837), (11, 4470334), (22, 2235167), (121, 406394), (242, 203197), (317, 155122), (634, 77561), (641, 76714), (1282, 38357), (3487, 14102), (6974, 7051)]