50009913

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 77184000

約数和(自身を除く): 27174087

約数列:

[1, 3, 9, 27, 31, 93, 149, 279, 401, 447, 837, 1203, 1341, 3609, 4023, 4619, 10827, 12431, 13857, 37293, 41571, 59749, 111879, 124713, 179247, 335637, 537741, 1613223, 1852219, 5556657, 16669971, 50009913]

約数ペア:

[(1, 50009913), (3, 16669971), (9, 5556657), (27, 1852219), (31, 1613223), (93, 537741), (149, 335637), (279, 179247), (401, 124713), (447, 111879), (837, 59749), (1203, 41571), (1341, 37293), (3609, 13857), (4023, 12431), (4619, 10827)]