25831764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:794

約数の個数: 96

約数和(自身を含む): 78274560

約数和(自身を除く): 52442796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 564, 658, 727, 756, 846, 987, 1269, 1316, 1454, 1692, 1974, 2181, 2538, 2908, 2961, 3948, 4362, 5076, 5089, 5922, 6543, 8724, 8883, 10178, 11844, 13086, 15267, 17766, 19629, 20356, 26172, 30534, 34169, 35532, 39258, 45801, 61068, 68338, 78516, 91602, 102507, 136676, 137403, 183204, 205014, 239183, 274806, 307521, 410028, 478366, 549612, 615042, 717549, 922563, 956732, 1230084, 1435098, 1845126, 2152647, 2870196, 3690252, 4305294, 6457941, 8610588, 12915882, 25831764]

約数ペア:

[(1, 25831764), (2, 12915882), (3, 8610588), (4, 6457941), (6, 4305294), (7, 3690252), (9, 2870196), (12, 2152647), (14, 1845126), (18, 1435098), (21, 1230084), (27, 956732), (28, 922563), (36, 717549), (42, 615042), (47, 549612), (54, 478366), (63, 410028), (84, 307521), (94, 274806), (108, 239183), (126, 205014), (141, 183204), (188, 137403), (189, 136676), (252, 102507), (282, 91602), (329, 78516), (378, 68338), (423, 61068), (564, 45801), (658, 39258), (727, 35532), (756, 34169), (846, 30534), (987, 26172), (1269, 20356), (1316, 19629), (1454, 17766), (1692, 15267), (1974, 13086), (2181, 11844), (2538, 10178), (2908, 8883), (2961, 8724), (3948, 6543), (4362, 5922), (5076, 5089)]