1796702845

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5227}}^1$

素因数の和:5330

約数の個数: 48

約数和(自身を含む): 2660508288

約数和(自身を除く): 863805443

約数列:

[1, 5, 7, 23, 35, 49, 61, 115, 161, 245, 305, 427, 805, 1127, 1403, 2135, 2989, 5227, 5635, 7015, 9821, 14945, 26135, 36589, 49105, 68747, 120221, 182945, 256123, 318847, 343735, 601105, 841547, 1280615, 1594235, 2231929, 4207735, 5890829, 7333481, 11159645, 15623503, 29454145, 36667405, 51334367, 78117515, 256671835, 359340569, 1796702845]

約数ペア:

[(1, 1796702845), (5, 359340569), (7, 256671835), (23, 78117515), (35, 51334367), (49, 36667405), (61, 29454145), (115, 15623503), (161, 11159645), (245, 7333481), (305, 5890829), (427, 4207735), (805, 2231929), (1127, 1594235), (1403, 1280615), (2135, 841547), (2989, 601105), (5227, 343735), (5635, 318847), (7015, 256123), (9821, 182945), (14945, 120221), (26135, 68747), (36589, 49105)]