55028085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27583}}^1$

素因数の和:27617

約数の個数: 32

約数和(自身を含む): 105922560

約数和(自身を除く): 50894475

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 27583, 82749, 137915, 193081, 413745, 524077, 579243, 965405, 1572231, 2620385, 2896215, 3668539, 7861155, 11005617, 18342695, 55028085]

約数ペア:

[(1, 55028085), (3, 18342695), (5, 11005617), (7, 7861155), (15, 3668539), (19, 2896215), (21, 2620385), (35, 1572231), (57, 965405), (95, 579243), (105, 524077), (133, 413745), (285, 193081), (399, 137915), (665, 82749), (1995, 27583)]