57528476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{2131}}^1$

素因数の和:2549

約数の個数: 24

約数和(自身を含む): 106915536

約数和(自身を除く): 49387060

約数列:

[1, 2, 4, 17, 34, 68, 397, 794, 1588, 2131, 4262, 6749, 8524, 13498, 26996, 36227, 72454, 144908, 846007, 1692014, 3384028, 14382119, 28764238, 57528476]

約数ペア:

[(1, 57528476), (2, 28764238), (4, 14382119), (17, 3384028), (34, 1692014), (68, 846007), (397, 144908), (794, 72454), (1588, 36227), (2131, 26996), (4262, 13498), (6749, 8524)]