75071210

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 137570832

約数和(自身を除く): 62499622

約数列:

[1, 2, 5, 10, 97, 193, 194, 386, 401, 485, 802, 965, 970, 1930, 2005, 4010, 18721, 37442, 38897, 77393, 77794, 93605, 154786, 187210, 194485, 386965, 388970, 773930, 7507121, 15014242, 37535605, 75071210]

約数ペア:

[(1, 75071210), (2, 37535605), (5, 15014242), (10, 7507121), (97, 773930), (193, 388970), (194, 386965), (386, 194485), (401, 187210), (485, 154786), (802, 93605), (965, 77794), (970, 77393), (1930, 38897), (2005, 37442), (4010, 18721)]