5320249970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{62761}}^1$

素因数の和:62955

約数の個数: 48

約数和(自身を含む): 11204523288

約数和(自身を除く): 5884273318

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 173, 245, 346, 490, 865, 1211, 1730, 2422, 6055, 8477, 12110, 16954, 42385, 62761, 84770, 125522, 313805, 439327, 627610, 878654, 2196635, 3075289, 4393270, 6150578, 10857653, 15376445, 21715306, 30752890, 54288265, 76003571, 108576530, 152007142, 380017855, 532024997, 760035710, 1064049994, 2660124985, 5320249970]

約数ペア:

[(1, 5320249970), (2, 2660124985), (5, 1064049994), (7, 760035710), (10, 532024997), (14, 380017855), (35, 152007142), (49, 108576530), (70, 76003571), (98, 54288265), (173, 30752890), (245, 21715306), (346, 15376445), (490, 10857653), (865, 6150578), (1211, 4393270), (1730, 3075289), (2422, 2196635), (6055, 878654), (8477, 627610), (12110, 439327), (16954, 313805), (42385, 125522), (62761, 84770)]