24915700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 56871360

約数和(自身を除く): 31955660

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 59, 82, 100, 103, 118, 164, 205, 206, 236, 295, 410, 412, 515, 590, 820, 1025, 1030, 1180, 1475, 2050, 2060, 2419, 2575, 2950, 4100, 4223, 4838, 5150, 5900, 6077, 8446, 9676, 10300, 12095, 12154, 16892, 21115, 24190, 24308, 30385, 42230, 48380, 60475, 60770, 84460, 105575, 120950, 121540, 151925, 211150, 241900, 249157, 303850, 422300, 498314, 607700, 996628, 1245785, 2491570, 4983140, 6228925, 12457850, 24915700]

約数ペア:

[(1, 24915700), (2, 12457850), (4, 6228925), (5, 4983140), (10, 2491570), (20, 1245785), (25, 996628), (41, 607700), (50, 498314), (59, 422300), (82, 303850), (100, 249157), (103, 241900), (118, 211150), (164, 151925), (205, 121540), (206, 120950), (236, 105575), (295, 84460), (410, 60770), (412, 60475), (515, 48380), (590, 42230), (820, 30385), (1025, 24308), (1030, 24190), (1180, 21115), (1475, 16892), (2050, 12154), (2060, 12095), (2419, 10300), (2575, 9676), (2950, 8446), (4100, 6077), (4223, 5900), (4838, 5150)]