70050970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1297}}^1$

素因数の和:1806

約数の個数: 32

約数和(自身を含む): 137941056

約数和(自身を除く): 67890086

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 491, 982, 1297, 2455, 2594, 4910, 5401, 6485, 10802, 12970, 14267, 27005, 28534, 54010, 71335, 142670, 636827, 1273654, 3184135, 6368270, 7005097, 14010194, 35025485, 70050970]

約数ペア:

[(1, 70050970), (2, 35025485), (5, 14010194), (10, 7005097), (11, 6368270), (22, 3184135), (55, 1273654), (110, 636827), (491, 142670), (982, 71335), (1297, 54010), (2455, 28534), (2594, 27005), (4910, 14267), (5401, 12970), (6485, 10802)]