5721190090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7430117}}^1$

素因数の和:7430142

約数の個数: 32

約数和(自身を含む): 12839243904

約数和(自身を除く): 7118053814

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 7430117, 14860234, 37150585, 52010819, 74301170, 81731287, 104021638, 163462574, 260054095, 408656435, 520108190, 572119009, 817312870, 1144238018, 2860595045, 5721190090]

約数ペア:

[(1, 5721190090), (2, 2860595045), (5, 1144238018), (7, 817312870), (10, 572119009), (11, 520108190), (14, 408656435), (22, 260054095), (35, 163462574), (55, 104021638), (70, 81731287), (77, 74301170), (110, 52010819), (154, 37150585), (385, 14860234), (770, 7430117)]