25507284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{1597}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 65505216

約数和(自身を除く): 39997932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1331, 1452, 1597, 2662, 3194, 3993, 4791, 5324, 6388, 7986, 9582, 15972, 17567, 19164, 35134, 52701, 70268, 105402, 193237, 210804, 386474, 579711, 772948, 1159422, 2125607, 2318844, 4251214, 6376821, 8502428, 12753642, 25507284]

約数ペア:

[(1, 25507284), (2, 12753642), (3, 8502428), (4, 6376821), (6, 4251214), (11, 2318844), (12, 2125607), (22, 1159422), (33, 772948), (44, 579711), (66, 386474), (121, 210804), (132, 193237), (242, 105402), (363, 70268), (484, 52701), (726, 35134), (1331, 19164), (1452, 17567), (1597, 15972), (2662, 9582), (3194, 7986), (3993, 6388), (4791, 5324)]