73154510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51157}}^1$

素因数の和:51188

約数の個数: 32

約数和(自身を含む): 154701792

約数和(自身を除く): 81547282

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 51157, 102314, 255785, 511570, 562727, 665041, 1125454, 1330082, 2813635, 3325205, 5627270, 6650410, 7315451, 14630902, 36577255, 73154510]

約数ペア:

[(1, 73154510), (2, 36577255), (5, 14630902), (10, 7315451), (11, 6650410), (13, 5627270), (22, 3325205), (26, 2813635), (55, 1330082), (65, 1125454), (110, 665041), (130, 562727), (143, 511570), (286, 255785), (715, 102314), (1430, 51157)]