42797210

素因数分解:

$2^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{7121}}^1$

素因数の和:7729

約数の個数: 16

約数和(自身を含む): 77173992

約数和(自身を除く): 34376782

約数列:

[1, 2, 5, 10, 601, 1202, 3005, 6010, 7121, 14242, 35605, 71210, 4279721, 8559442, 21398605, 42797210]

約数ペア:

[(1, 42797210), (2, 21398605), (5, 8559442), (10, 4279721), (601, 71210), (1202, 35605), (3005, 14242), (6010, 7121)]