54458032

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:493

約数の個数: 40

約数和(自身を含む): 107805600

約数和(自身を除く): 53347568

約数列:

[1, 2, 4, 8, 16, 89, 167, 178, 229, 334, 356, 458, 668, 712, 916, 1336, 1424, 1832, 2672, 3664, 14863, 20381, 29726, 38243, 40762, 59452, 76486, 81524, 118904, 152972, 163048, 237808, 305944, 326096, 611888, 3403627, 6807254, 13614508, 27229016, 54458032]

約数ペア:

[(1, 54458032), (2, 27229016), (4, 13614508), (8, 6807254), (16, 3403627), (89, 611888), (167, 326096), (178, 305944), (229, 237808), (334, 163048), (356, 152972), (458, 118904), (668, 81524), (712, 76486), (916, 59452), (1336, 40762), (1424, 38243), (1832, 29726), (2672, 20381), (3664, 14863)]