25768500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 77051520

約数和(自身を除く): 51283020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 125, 150, 164, 205, 246, 250, 300, 375, 410, 419, 492, 500, 615, 750, 820, 838, 1025, 1230, 1257, 1500, 1676, 2050, 2095, 2460, 2514, 3075, 4100, 4190, 5028, 5125, 6150, 6285, 8380, 10250, 10475, 12300, 12570, 15375, 17179, 20500, 20950, 25140, 30750, 31425, 34358, 41900, 51537, 52375, 61500, 62850, 68716, 85895, 103074, 104750, 125700, 157125, 171790, 206148, 209500, 257685, 314250, 343580, 429475, 515370, 628500, 858950, 1030740, 1288425, 1717900, 2147375, 2576850, 4294750, 5153700, 6442125, 8589500, 12884250, 25768500]

約数ペア:

[(1, 25768500), (2, 12884250), (3, 8589500), (4, 6442125), (5, 5153700), (6, 4294750), (10, 2576850), (12, 2147375), (15, 1717900), (20, 1288425), (25, 1030740), (30, 858950), (41, 628500), (50, 515370), (60, 429475), (75, 343580), (82, 314250), (100, 257685), (123, 209500), (125, 206148), (150, 171790), (164, 157125), (205, 125700), (246, 104750), (250, 103074), (300, 85895), (375, 68716), (410, 62850), (419, 61500), (492, 52375), (500, 51537), (615, 41900), (750, 34358), (820, 31425), (838, 30750), (1025, 25140), (1230, 20950), (1257, 20500), (1500, 17179), (1676, 15375), (2050, 12570), (2095, 12300), (2460, 10475), (2514, 10250), (3075, 8380), (4100, 6285), (4190, 6150), (5028, 5125)]