70294510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49157}}^1$

素因数の和:49188

約数の個数: 32

約数和(自身を含む): 148653792

約数和(自身を除く): 78359282

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 49157, 98314, 245785, 491570, 540727, 639041, 1081454, 1278082, 2703635, 3195205, 5407270, 6390410, 7029451, 14058902, 35147255, 70294510]

約数ペア:

[(1, 70294510), (2, 35147255), (5, 14058902), (10, 7029451), (11, 6390410), (13, 5407270), (22, 3195205), (26, 2703635), (55, 1278082), (65, 1081454), (110, 639041), (130, 540727), (143, 491570), (286, 245785), (715, 98314), (1430, 49157)]