4970775

素因数分解:

$3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 8285184

約数和(自身を除く): 3314409

約数列:

[1, 3, 5, 15, 25, 75, 191, 347, 573, 955, 1041, 1735, 2865, 4775, 5205, 8675, 14325, 26025, 66277, 198831, 331385, 994155, 1656925, 4970775]

約数ペア:

[(1, 4970775), (3, 1656925), (5, 994155), (15, 331385), (25, 198831), (75, 66277), (191, 26025), (347, 14325), (573, 8675), (955, 5205), (1041, 4775), (1735, 2865)]