1566273225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 2912920704

約数和(自身を除く): 1346647479

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 113, 159, 165, 265, 275, 317, 339, 565, 583, 795, 825, 951, 1243, 1325, 1585, 1695, 1749, 2825, 2915, 3487, 3729, 3975, 4755, 5989, 6215, 7925, 8475, 8745, 10461, 14575, 16801, 17435, 17967, 18645, 23775, 29945, 31075, 35821, 43725, 50403, 52305, 65879, 84005, 87175, 89835, 93225, 107463, 149725, 179105, 184811, 197637, 252015, 261525, 329395, 394031, 420025, 449175, 537315, 554433, 895525, 924055, 988185, 1182093, 1260075, 1646975, 1898513, 1970155, 2686575, 2772165, 4620275, 4940925, 5695539, 5910465, 9492565, 9850775, 13860825, 20883643, 28477695, 29552325, 47462825, 62650929, 104418215, 142388475, 313254645, 522091075, 1566273225]

約数ペア:

[(1, 1566273225), (3, 522091075), (5, 313254645), (11, 142388475), (15, 104418215), (25, 62650929), (33, 47462825), (53, 29552325), (55, 28477695), (75, 20883643), (113, 13860825), (159, 9850775), (165, 9492565), (265, 5910465), (275, 5695539), (317, 4940925), (339, 4620275), (565, 2772165), (583, 2686575), (795, 1970155), (825, 1898513), (951, 1646975), (1243, 1260075), (1325, 1182093), (1585, 988185), (1695, 924055), (1749, 895525), (2825, 554433), (2915, 537315), (3487, 449175), (3729, 420025), (3975, 394031), (4755, 329395), (5989, 261525), (6215, 252015), (7925, 197637), (8475, 184811), (8745, 179105), (10461, 149725), (14575, 107463), (16801, 93225), (17435, 89835), (17967, 87175), (18645, 84005), (23775, 65879), (29945, 52305), (31075, 50403), (35821, 43725)]