48617200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6397}}^1$

素因数の和:6434

約数の個数: 60

約数和(自身を含む): 122969560

約数和(自身を除く): 74352360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 6397, 7600, 12794, 25588, 31985, 51176, 63970, 102352, 121543, 127940, 159925, 243086, 255880, 319850, 486172, 511760, 607715, 639700, 972344, 1215430, 1279400, 1944688, 2430860, 2558800, 3038575, 4861720, 6077150, 9723440, 12154300, 24308600, 48617200]

約数ペア:

[(1, 48617200), (2, 24308600), (4, 12154300), (5, 9723440), (8, 6077150), (10, 4861720), (16, 3038575), (19, 2558800), (20, 2430860), (25, 1944688), (38, 1279400), (40, 1215430), (50, 972344), (76, 639700), (80, 607715), (95, 511760), (100, 486172), (152, 319850), (190, 255880), (200, 243086), (304, 159925), (380, 127940), (400, 121543), (475, 102352), (760, 63970), (950, 51176), (1520, 31985), (1900, 25588), (3800, 12794), (6397, 7600)]