54148816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109171}}^1$

素因数の和:109210

約数の個数: 20

約数和(自身を含む): 108298624

約数和(自身を除く): 54149808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 109171, 218342, 436684, 873368, 1746736, 3384301, 6768602, 13537204, 27074408, 54148816]

約数ペア:

[(1, 54148816), (2, 27074408), (4, 13537204), (8, 6768602), (16, 3384301), (31, 1746736), (62, 873368), (124, 436684), (248, 218342), (496, 109171)]