56443930

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{6977}}^1$

素因数の和:7793

約数の個数: 16

約数和(自身を含む): 101739240

約数和(自身を除く): 45295310

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 6977, 8090, 13954, 34885, 69770, 5644393, 11288786, 28221965, 56443930]

約数ペア:

[(1, 56443930), (2, 28221965), (5, 11288786), (10, 5644393), (809, 69770), (1618, 34885), (4045, 13954), (6977, 8090)]