25056075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{251}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 45747072

約数和(自身を除く): 20690997

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 251, 275, 363, 605, 753, 825, 1255, 1331, 1815, 2761, 3025, 3765, 3993, 6275, 6655, 8283, 9075, 13805, 18825, 19965, 30371, 33275, 41415, 69025, 91113, 99825, 151855, 207075, 334081, 455565, 759275, 1002243, 1670405, 2277825, 5011215, 8352025, 25056075]

約数ペア:

[(1, 25056075), (3, 8352025), (5, 5011215), (11, 2277825), (15, 1670405), (25, 1002243), (33, 759275), (55, 455565), (75, 334081), (121, 207075), (165, 151855), (251, 99825), (275, 91113), (363, 69025), (605, 41415), (753, 33275), (825, 30371), (1255, 19965), (1331, 18825), (1815, 13805), (2761, 9075), (3025, 8283), (3765, 6655), (3993, 6275)]