56696910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{25889}}^1$

素因数の和:25972

約数の個数: 32

約数和(自身を含む): 137941920

約数和(自身を除く): 81245010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 25889, 51778, 77667, 129445, 155334, 258890, 388335, 776670, 1889897, 3779794, 5669691, 9449485, 11339382, 18898970, 28348455, 56696910]

約数ペア:

[(1, 56696910), (2, 28348455), (3, 18898970), (5, 11339382), (6, 9449485), (10, 5669691), (15, 3779794), (30, 1889897), (73, 776670), (146, 388335), (219, 258890), (365, 155334), (438, 129445), (730, 77667), (1095, 51778), (2190, 25889)]