53111366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20287}}^1$

素因数の和:20324

約数の個数: 32

約数和(自身を含む): 105172992

約数和(自身を除く): 52061626

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 20287, 40574, 142009, 223157, 284018, 344879, 446314, 689758, 1562099, 2414153, 3124198, 3793669, 4828306, 7587338, 26555683, 53111366]

約数ペア:

[(1, 53111366), (2, 26555683), (7, 7587338), (11, 4828306), (14, 3793669), (17, 3124198), (22, 2414153), (34, 1562099), (77, 689758), (119, 446314), (154, 344879), (187, 284018), (238, 223157), (374, 142009), (1309, 40574), (2618, 20287)]