42049935

素因数分解:

$3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 77130144

約数和(自身を除く): 35080209

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 243, 265, 405, 477, 653, 795, 1215, 1431, 1959, 2385, 3265, 4293, 5877, 7155, 9795, 12879, 17631, 21465, 29385, 34609, 52893, 64395, 88155, 103827, 158679, 173045, 264465, 311481, 519135, 793395, 934443, 1557405, 2803329, 4672215, 8409987, 14016645, 42049935]

約数ペア:

[(1, 42049935), (3, 14016645), (5, 8409987), (9, 4672215), (15, 2803329), (27, 1557405), (45, 934443), (53, 793395), (81, 519135), (135, 311481), (159, 264465), (243, 173045), (265, 158679), (405, 103827), (477, 88155), (653, 64395), (795, 52893), (1215, 34609), (1431, 29385), (1959, 21465), (2385, 17631), (3265, 12879), (4293, 9795), (5877, 7155)]