53073700

素因数分解:

$2^2\times 5^2\times {\mathrm{269}}^1\times {\mathrm{1973}}^1$

素因数の和:2256

約数の個数: 36

約数和(自身を含む): 115656660

約数和(自身を除く): 62582960

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 269, 538, 1076, 1345, 1973, 2690, 3946, 5380, 6725, 7892, 9865, 13450, 19730, 26900, 39460, 49325, 98650, 197300, 530737, 1061474, 2122948, 2653685, 5307370, 10614740, 13268425, 26536850, 53073700]

約数ペア:

[(1, 53073700), (2, 26536850), (4, 13268425), (5, 10614740), (10, 5307370), (20, 2653685), (25, 2122948), (50, 1061474), (100, 530737), (269, 197300), (538, 98650), (1076, 49325), (1345, 39460), (1973, 26900), (2690, 19730), (3946, 13450), (5380, 9865), (6725, 7892)]