55531648

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{5227}}^1$

素因数の和:5324

約数の個数: 32

約数和(自身を含む): 111983760

約数和(自身を除く): 56452112

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5227, 5312, 10454, 10624, 20908, 41816, 83632, 167264, 334528, 433841, 669056, 867682, 1735364, 3470728, 6941456, 13882912, 27765824, 55531648]

約数ペア:

[(1, 55531648), (2, 27765824), (4, 13882912), (8, 6941456), (16, 3470728), (32, 1735364), (64, 867682), (83, 669056), (128, 433841), (166, 334528), (332, 167264), (664, 83632), (1328, 41816), (2656, 20908), (5227, 10624), (5312, 10454)]