29564890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{673}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 55904256

約数和(自身を除く): 26339366

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 382, 673, 955, 1346, 1910, 3365, 4393, 6730, 8786, 15479, 21965, 30958, 43930, 77395, 128543, 154790, 257086, 642715, 1285430, 2956489, 5912978, 14782445, 29564890]

約数ペア:

[(1, 29564890), (2, 14782445), (5, 5912978), (10, 2956489), (23, 1285430), (46, 642715), (115, 257086), (191, 154790), (230, 128543), (382, 77395), (673, 43930), (955, 30958), (1346, 21965), (1910, 15479), (3365, 8786), (4393, 6730)]