26058200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{2659}}^1$

素因数の和:2689

約数の個数: 72

約数和(自身を含む): 70503300

約数和(自身を除く): 44445100

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 2659, 4900, 5318, 9800, 10636, 13295, 18613, 21272, 26590, 37226, 53180, 66475, 74452, 93065, 106360, 130291, 132950, 148904, 186130, 260582, 265900, 372260, 465325, 521164, 531800, 651455, 744520, 930650, 1042328, 1302910, 1861300, 2605820, 3257275, 3722600, 5211640, 6514550, 13029100, 26058200]

約数ペア:

[(1, 26058200), (2, 13029100), (4, 6514550), (5, 5211640), (7, 3722600), (8, 3257275), (10, 2605820), (14, 1861300), (20, 1302910), (25, 1042328), (28, 930650), (35, 744520), (40, 651455), (49, 531800), (50, 521164), (56, 465325), (70, 372260), (98, 265900), (100, 260582), (140, 186130), (175, 148904), (196, 132950), (200, 130291), (245, 106360), (280, 93065), (350, 74452), (392, 66475), (490, 53180), (700, 37226), (980, 26590), (1225, 21272), (1400, 18613), (1960, 13295), (2450, 10636), (2659, 9800), (4900, 5318)]