25455816

素因数分解:

$2^3\times 3^3\times {\mathrm{117851}}^1$

素因数の和:117866

約数の個数: 32

約数和(自身を含む): 70711200

約数和(自身を除く): 45255384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 117851, 235702, 353553, 471404, 707106, 942808, 1060659, 1414212, 2121318, 2828424, 3181977, 4242636, 6363954, 8485272, 12727908, 25455816]

約数ペア:

[(1, 25455816), (2, 12727908), (3, 8485272), (4, 6363954), (6, 4242636), (8, 3181977), (9, 2828424), (12, 2121318), (18, 1414212), (24, 1060659), (27, 942808), (36, 707106), (54, 471404), (72, 353553), (108, 235702), (216, 117851)]