25976632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1399}}^1$

素因数の和:1627

約数の個数: 32

約数和(自身を含む): 53424000

約数和(自身を除く): 27447368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1399, 1688, 2321, 2798, 4642, 5596, 9284, 11192, 15389, 18568, 30778, 61556, 123112, 295189, 590378, 1180756, 2361512, 3247079, 6494158, 12988316, 25976632]

約数ペア:

[(1, 25976632), (2, 12988316), (4, 6494158), (8, 3247079), (11, 2361512), (22, 1180756), (44, 590378), (88, 295189), (211, 123112), (422, 61556), (844, 30778), (1399, 18568), (1688, 15389), (2321, 11192), (2798, 9284), (4642, 5596)]