25491942

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3967}}^1$

素因数の和:4002

約数の個数: 64

約数和(自身を含む): 68567040

約数和(自身を除く): 43075098

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 3967, 6426, 7934, 11901, 23802, 27769, 35703, 55538, 67439, 71406, 83307, 107109, 134878, 166614, 202317, 214218, 249921, 404634, 472073, 499842, 606951, 749763, 944146, 1213902, 1416219, 1499526, 1820853, 2832438, 3641706, 4248657, 8497314, 12745971, 25491942]

約数ペア:

[(1, 25491942), (2, 12745971), (3, 8497314), (6, 4248657), (7, 3641706), (9, 2832438), (14, 1820853), (17, 1499526), (18, 1416219), (21, 1213902), (27, 944146), (34, 749763), (42, 606951), (51, 499842), (54, 472073), (63, 404634), (102, 249921), (119, 214218), (126, 202317), (153, 166614), (189, 134878), (238, 107109), (306, 83307), (357, 71406), (378, 67439), (459, 55538), (714, 35703), (918, 27769), (1071, 23802), (2142, 11901), (3213, 7934), (3967, 6426)]