48897416

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2777}}^1$

素因数の和:2885

約数の個数: 32

約数和(自身を含む): 96007680

約数和(自身を除く): 47110264

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 2777, 4402, 5554, 8804, 11108, 17608, 22216, 86087, 172174, 197167, 344348, 394334, 688696, 788668, 1577336, 6112177, 12224354, 24448708, 48897416]

約数ペア:

[(1, 48897416), (2, 24448708), (4, 12224354), (8, 6112177), (31, 1577336), (62, 788668), (71, 688696), (124, 394334), (142, 344348), (248, 197167), (284, 172174), (568, 86087), (2201, 22216), (2777, 17608), (4402, 11108), (5554, 8804)]