51398434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{1153}}^1$

素因数の和:1905

約数の個数: 16

約数和(自身を含む): 79764480

約数和(自身を除く): 28366046

約数列:

[1, 2, 31, 62, 719, 1153, 1438, 2306, 22289, 35743, 44578, 71486, 829007, 1658014, 25699217, 51398434]

約数ペア:

[(1, 51398434), (2, 25699217), (31, 1658014), (62, 829007), (719, 71486), (1153, 44578), (1438, 35743), (2306, 22289)]