5195484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 15331680

約数和(自身を除く): 10136196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 389, 477, 636, 742, 778, 954, 1113, 1167, 1484, 1556, 1908, 2226, 2334, 2723, 3339, 3501, 4452, 4668, 5446, 6678, 7002, 8169, 10892, 13356, 14004, 16338, 20617, 24507, 32676, 41234, 49014, 61851, 82468, 98028, 123702, 144319, 185553, 247404, 288638, 371106, 432957, 577276, 742212, 865914, 1298871, 1731828, 2597742, 5195484]

約数ペア:

[(1, 5195484), (2, 2597742), (3, 1731828), (4, 1298871), (6, 865914), (7, 742212), (9, 577276), (12, 432957), (14, 371106), (18, 288638), (21, 247404), (28, 185553), (36, 144319), (42, 123702), (53, 98028), (63, 82468), (84, 61851), (106, 49014), (126, 41234), (159, 32676), (212, 24507), (252, 20617), (318, 16338), (371, 14004), (389, 13356), (477, 10892), (636, 8169), (742, 7002), (778, 6678), (954, 5446), (1113, 4668), (1167, 4452), (1484, 3501), (1556, 3339), (1908, 2723), (2226, 2334)]