24856700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 59996160

約数和(自身を除く): 35139460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 59, 100, 110, 118, 220, 236, 275, 295, 383, 550, 590, 649, 766, 1100, 1180, 1298, 1475, 1532, 1915, 2596, 2950, 3245, 3830, 4213, 5900, 6490, 7660, 8426, 9575, 12980, 16225, 16852, 19150, 21065, 22597, 32450, 38300, 42130, 45194, 64900, 84260, 90388, 105325, 112985, 210650, 225970, 248567, 421300, 451940, 497134, 564925, 994268, 1129850, 1242835, 2259700, 2485670, 4971340, 6214175, 12428350, 24856700]

約数ペア:

[(1, 24856700), (2, 12428350), (4, 6214175), (5, 4971340), (10, 2485670), (11, 2259700), (20, 1242835), (22, 1129850), (25, 994268), (44, 564925), (50, 497134), (55, 451940), (59, 421300), (100, 248567), (110, 225970), (118, 210650), (220, 112985), (236, 105325), (275, 90388), (295, 84260), (383, 64900), (550, 45194), (590, 42130), (649, 38300), (766, 32450), (1100, 22597), (1180, 21065), (1298, 19150), (1475, 16852), (1532, 16225), (1915, 12980), (2596, 9575), (2950, 8426), (3245, 7660), (3830, 6490), (4213, 5900)]