51186848

素因数分解:

$2^5\times {\mathrm{401}}^1\times {\mathrm{3989}}^1$

素因数の和:4400

約数の個数: 24

約数和(自身を含む): 101050740

約数和(自身を除く): 49863892

約数列:

[1, 2, 4, 8, 16, 32, 401, 802, 1604, 3208, 3989, 6416, 7978, 12832, 15956, 31912, 63824, 127648, 1599589, 3199178, 6398356, 12796712, 25593424, 51186848]

約数ペア:

[(1, 51186848), (2, 25593424), (4, 12796712), (8, 6398356), (16, 3199178), (32, 1599589), (401, 127648), (802, 63824), (1604, 31912), (3208, 15956), (3989, 12832), (6416, 7978)]