56710856

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 108591840

約数和(自身を除く): 51880984

約数列:

[1, 2, 4, 8, 97, 107, 194, 214, 388, 428, 683, 776, 856, 1366, 2732, 5464, 10379, 20758, 41516, 66251, 73081, 83032, 132502, 146162, 265004, 292324, 530008, 584648, 7088857, 14177714, 28355428, 56710856]

約数ペア:

[(1, 56710856), (2, 28355428), (4, 14177714), (8, 7088857), (97, 584648), (107, 530008), (194, 292324), (214, 265004), (388, 146162), (428, 132502), (683, 83032), (776, 73081), (856, 66251), (1366, 41516), (2732, 20758), (5464, 10379)]