25153458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3929}}^1$

素因数の和:4042

約数の個数: 32

約数和(自身を含む): 55460160

約数和(自身を除く): 30306702

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 2134, 3201, 3929, 6402, 7858, 11787, 23574, 43219, 86438, 129657, 259314, 381113, 762226, 1143339, 2286678, 4192243, 8384486, 12576729, 25153458]

約数ペア:

[(1, 25153458), (2, 12576729), (3, 8384486), (6, 4192243), (11, 2286678), (22, 1143339), (33, 762226), (66, 381113), (97, 259314), (194, 129657), (291, 86438), (582, 43219), (1067, 23574), (2134, 11787), (3201, 7858), (3929, 6402)]