50191470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79669}}^1$

素因数の和:79689

約数の個数: 48

約数和(自身を含む): 149142240

約数和(自身を除く): 98950770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 79669, 159338, 239007, 398345, 478014, 557683, 717021, 796690, 1115366, 1195035, 1434042, 1673049, 2390070, 2788415, 3346098, 3585105, 5019147, 5576830, 7170210, 8365245, 10038294, 16730490, 25095735, 50191470]

約数ペア:

[(1, 50191470), (2, 25095735), (3, 16730490), (5, 10038294), (6, 8365245), (7, 7170210), (9, 5576830), (10, 5019147), (14, 3585105), (15, 3346098), (18, 2788415), (21, 2390070), (30, 1673049), (35, 1434042), (42, 1195035), (45, 1115366), (63, 796690), (70, 717021), (90, 557683), (105, 478014), (126, 398345), (210, 239007), (315, 159338), (630, 79669)]