53043460

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 114561216

約数和(自身を除く): 61517756

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 163, 212, 265, 307, 326, 530, 614, 652, 815, 1060, 1228, 1535, 1630, 3070, 3260, 6140, 8639, 16271, 17278, 32542, 34556, 43195, 50041, 65084, 81355, 86390, 100082, 162710, 172780, 200164, 250205, 325420, 500410, 1000820, 2652173, 5304346, 10608692, 13260865, 26521730, 53043460]

約数ペア:

[(1, 53043460), (2, 26521730), (4, 13260865), (5, 10608692), (10, 5304346), (20, 2652173), (53, 1000820), (106, 500410), (163, 325420), (212, 250205), (265, 200164), (307, 172780), (326, 162710), (530, 100082), (614, 86390), (652, 81355), (815, 65084), (1060, 50041), (1228, 43195), (1535, 34556), (1630, 32542), (3070, 17278), (3260, 16271), (6140, 8639)]