49502985

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1433}}^1$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 94162176

約数和(自身を除く): 44659191

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 49, 105, 141, 147, 235, 245, 329, 705, 735, 987, 1433, 1645, 2303, 4299, 4935, 6909, 7165, 10031, 11515, 21495, 30093, 34545, 50155, 67351, 70217, 150465, 202053, 210651, 336755, 351085, 471457, 1010265, 1053255, 1414371, 2357285, 3300199, 7071855, 9900597, 16500995, 49502985]

約数ペア:

[(1, 49502985), (3, 16500995), (5, 9900597), (7, 7071855), (15, 3300199), (21, 2357285), (35, 1414371), (47, 1053255), (49, 1010265), (105, 471457), (141, 351085), (147, 336755), (235, 210651), (245, 202053), (329, 150465), (705, 70217), (735, 67351), (987, 50155), (1433, 34545), (1645, 30093), (2303, 21495), (4299, 11515), (4935, 10031), (6909, 7165)]