53554503

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 77045760

約数和(自身を除く): 23491257

約数列:

[1, 3, 29, 37, 87, 111, 127, 131, 381, 393, 1073, 3219, 3683, 3799, 4699, 4847, 11049, 11397, 14097, 14541, 16637, 49911, 136271, 140563, 408813, 421689, 482473, 615569, 1447419, 1846707, 17851501, 53554503]

約数ペア:

[(1, 53554503), (3, 17851501), (29, 1846707), (37, 1447419), (87, 615569), (111, 482473), (127, 421689), (131, 408813), (381, 140563), (393, 136271), (1073, 49911), (3219, 16637), (3683, 14541), (3799, 14097), (4699, 11397), (4847, 11049)]