25886682

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 61637760

約数和(自身を除く): 35751078

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 163, 173, 306, 326, 346, 459, 489, 519, 918, 978, 1038, 1467, 1557, 2771, 2934, 2941, 3114, 4401, 4671, 5542, 5882, 8313, 8802, 8823, 9342, 16626, 17646, 24939, 26469, 28199, 49878, 52938, 56398, 74817, 79407, 84597, 149634, 158814, 169194, 253791, 479383, 507582, 761373, 958766, 1438149, 1522746, 2876298, 4314447, 8628894, 12943341, 25886682]

約数ペア:

[(1, 25886682), (2, 12943341), (3, 8628894), (6, 4314447), (9, 2876298), (17, 1522746), (18, 1438149), (27, 958766), (34, 761373), (51, 507582), (54, 479383), (102, 253791), (153, 169194), (163, 158814), (173, 149634), (306, 84597), (326, 79407), (346, 74817), (459, 56398), (489, 52938), (519, 49878), (918, 28199), (978, 26469), (1038, 24939), (1467, 17646), (1557, 16626), (2771, 9342), (2934, 8823), (2941, 8802), (3114, 8313), (4401, 5882), (4671, 5542)]