52904265

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 95212800

約数和(自身を除く): 42308535

約数列:

[1, 3, 5, 15, 19, 29, 37, 57, 87, 95, 111, 145, 173, 185, 285, 435, 519, 551, 555, 703, 865, 1073, 1653, 2109, 2595, 2755, 3219, 3287, 3515, 5017, 5365, 6401, 8265, 9861, 10545, 15051, 16095, 16435, 19203, 20387, 25085, 32005, 49305, 61161, 75255, 95323, 96015, 101935, 121619, 185629, 285969, 305805, 364857, 476615, 556887, 608095, 928145, 1429845, 1824285, 2784435, 3526951, 10580853, 17634755, 52904265]

約数ペア:

[(1, 52904265), (3, 17634755), (5, 10580853), (15, 3526951), (19, 2784435), (29, 1824285), (37, 1429845), (57, 928145), (87, 608095), (95, 556887), (111, 476615), (145, 364857), (173, 305805), (185, 285969), (285, 185629), (435, 121619), (519, 101935), (551, 96015), (555, 95323), (703, 75255), (865, 61161), (1073, 49305), (1653, 32005), (2109, 25085), (2595, 20387), (2755, 19203), (3219, 16435), (3287, 16095), (3515, 15051), (5017, 10545), (5365, 9861), (6401, 8265)]