53729200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:675

約数の個数: 120

約数和(自身を含む): 152529920

約数和(自身を除く): 98800720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 400, 434, 496, 560, 619, 620, 700, 775, 868, 1085, 1238, 1240, 1400, 1550, 1736, 2170, 2476, 2480, 2800, 3095, 3100, 3472, 4333, 4340, 4952, 5425, 6190, 6200, 8666, 8680, 9904, 10850, 12380, 12400, 15475, 17332, 17360, 19189, 21665, 21700, 24760, 30950, 34664, 38378, 43330, 43400, 49520, 61900, 69328, 76756, 86660, 86800, 95945, 108325, 123800, 134323, 153512, 173320, 191890, 216650, 247600, 268646, 307024, 346640, 383780, 433300, 479725, 537292, 671615, 767560, 866600, 959450, 1074584, 1343230, 1535120, 1733200, 1918900, 2149168, 2686460, 3358075, 3837800, 5372920, 6716150, 7675600, 10745840, 13432300, 26864600, 53729200]

約数ペア:

[(1, 53729200), (2, 26864600), (4, 13432300), (5, 10745840), (7, 7675600), (8, 6716150), (10, 5372920), (14, 3837800), (16, 3358075), (20, 2686460), (25, 2149168), (28, 1918900), (31, 1733200), (35, 1535120), (40, 1343230), (50, 1074584), (56, 959450), (62, 866600), (70, 767560), (80, 671615), (100, 537292), (112, 479725), (124, 433300), (140, 383780), (155, 346640), (175, 307024), (200, 268646), (217, 247600), (248, 216650), (280, 191890), (310, 173320), (350, 153512), (400, 134323), (434, 123800), (496, 108325), (560, 95945), (619, 86800), (620, 86660), (700, 76756), (775, 69328), (868, 61900), (1085, 49520), (1238, 43400), (1240, 43330), (1400, 38378), (1550, 34664), (1736, 30950), (2170, 24760), (2476, 21700), (2480, 21665), (2800, 19189), (3095, 17360), (3100, 17332), (3472, 15475), (4333, 12400), (4340, 12380), (4952, 10850), (5425, 9904), (6190, 8680), (6200, 8666)]