47517170

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{1277}}^1$

素因数の和:1406

約数の個数: 24

約数和(自身を含む): 87024132

約数和(自身を除く): 39506962

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1277, 2554, 3721, 6385, 7442, 12770, 18605, 37210, 77897, 155794, 389485, 778970, 4751717, 9503434, 23758585, 47517170]

約数ペア:

[(1, 47517170), (2, 23758585), (5, 9503434), (10, 4751717), (61, 778970), (122, 389485), (305, 155794), (610, 77897), (1277, 37210), (2554, 18605), (3721, 12770), (6385, 7442)]