25810104

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 67415040

約数和(自身を除く): 41604936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 113, 124, 186, 226, 248, 307, 339, 372, 452, 614, 678, 744, 904, 921, 1228, 1356, 1842, 2456, 2712, 3503, 3684, 7006, 7368, 9517, 10509, 14012, 19034, 21018, 28024, 28551, 34691, 38068, 42036, 57102, 69382, 76136, 84072, 104073, 114204, 138764, 208146, 228408, 277528, 416292, 832584, 1075421, 2150842, 3226263, 4301684, 6452526, 8603368, 12905052, 25810104]

約数ペア:

[(1, 25810104), (2, 12905052), (3, 8603368), (4, 6452526), (6, 4301684), (8, 3226263), (12, 2150842), (24, 1075421), (31, 832584), (62, 416292), (93, 277528), (113, 228408), (124, 208146), (186, 138764), (226, 114204), (248, 104073), (307, 84072), (339, 76136), (372, 69382), (452, 57102), (614, 42036), (678, 38068), (744, 34691), (904, 28551), (921, 28024), (1228, 21018), (1356, 19034), (1842, 14012), (2456, 10509), (2712, 9517), (3503, 7368), (3684, 7006)]