25019274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:619

約数の個数: 64

約数和(自身を含む): 61572096

約数和(自身を除く): 36552822

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 67, 102, 119, 134, 201, 238, 357, 402, 469, 523, 714, 938, 1046, 1139, 1407, 1569, 2278, 2814, 3138, 3417, 3661, 6834, 7322, 7973, 8891, 10983, 15946, 17782, 21966, 23919, 26673, 35041, 47838, 53346, 62237, 70082, 105123, 124474, 186711, 210246, 245287, 373422, 490574, 595697, 735861, 1191394, 1471722, 1787091, 3574182, 4169879, 8339758, 12509637, 25019274]

約数ペア:

[(1, 25019274), (2, 12509637), (3, 8339758), (6, 4169879), (7, 3574182), (14, 1787091), (17, 1471722), (21, 1191394), (34, 735861), (42, 595697), (51, 490574), (67, 373422), (102, 245287), (119, 210246), (134, 186711), (201, 124474), (238, 105123), (357, 70082), (402, 62237), (469, 53346), (523, 47838), (714, 35041), (938, 26673), (1046, 23919), (1139, 21966), (1407, 17782), (1569, 15946), (2278, 10983), (2814, 8891), (3138, 7973), (3417, 7322), (3661, 6834)]