50626380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{120539}}^1$

素因数の和:120558

約数の個数: 48

約数和(自身を含む): 162005760

約数和(自身を除く): 111379380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 120539, 241078, 361617, 482156, 602695, 723234, 843773, 1205390, 1446468, 1687546, 1808085, 2410780, 2531319, 3375092, 3616170, 4218865, 5062638, 7232340, 8437730, 10125276, 12656595, 16875460, 25313190, 50626380]

約数ペア:

[(1, 50626380), (2, 25313190), (3, 16875460), (4, 12656595), (5, 10125276), (6, 8437730), (7, 7232340), (10, 5062638), (12, 4218865), (14, 3616170), (15, 3375092), (20, 2531319), (21, 2410780), (28, 1808085), (30, 1687546), (35, 1446468), (42, 1205390), (60, 843773), (70, 723234), (84, 602695), (105, 482156), (140, 361617), (210, 241078), (420, 120539)]