56808056

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 108470880

約数和(自身を除く): 51662824

約数列:

[1, 2, 4, 8, 101, 167, 202, 334, 404, 421, 668, 808, 842, 1336, 1684, 3368, 16867, 33734, 42521, 67468, 70307, 85042, 134936, 140614, 170084, 281228, 340168, 562456, 7101007, 14202014, 28404028, 56808056]

約数ペア:

[(1, 56808056), (2, 28404028), (4, 14202014), (8, 7101007), (101, 562456), (167, 340168), (202, 281228), (334, 170084), (404, 140614), (421, 134936), (668, 85042), (808, 70307), (842, 67468), (1336, 42521), (1684, 33734), (3368, 16867)]