56423085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1279}}^1$

素因数の和:1477

約数の個数: 32

約数和(自身を含む): 96215040

約数和(自身を除く): 39791955

約数列:

[1, 3, 5, 15, 17, 51, 85, 173, 255, 519, 865, 1279, 2595, 2941, 3837, 6395, 8823, 14705, 19185, 21743, 44115, 65229, 108715, 221267, 326145, 663801, 1106335, 3319005, 3761539, 11284617, 18807695, 56423085]

約数ペア:

[(1, 56423085), (3, 18807695), (5, 11284617), (15, 3761539), (17, 3319005), (51, 1106335), (85, 663801), (173, 326145), (255, 221267), (519, 108715), (865, 65229), (1279, 44115), (2595, 21743), (2941, 19185), (3837, 14705), (6395, 8823)]