53216888

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{653}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 102180960

約数和(自身を除く): 48964072

約数列:

[1, 2, 4, 8, 61, 122, 167, 244, 334, 488, 653, 668, 1306, 1336, 2612, 5224, 10187, 20374, 39833, 40748, 79666, 81496, 109051, 159332, 218102, 318664, 436204, 872408, 6652111, 13304222, 26608444, 53216888]

約数ペア:

[(1, 53216888), (2, 26608444), (4, 13304222), (8, 6652111), (61, 872408), (122, 436204), (167, 318664), (244, 218102), (334, 159332), (488, 109051), (653, 81496), (668, 79666), (1306, 40748), (1336, 39833), (2612, 20374), (5224, 10187)]