51073260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{439}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 164398080

約数和(自身を除く): 113324820

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, 277, 420, 439, 554, 831, 878, 1108, 1317, 1385, 1662, 1756, 1939, 2195, 2634, 2770, 3073, 3324, 3878, 4155, 4390, 5268, 5540, 5817, 6146, 6585, 7756, 8310, 8780, 9219, 9695, 11634, 12292, 13170, 15365, 16620, 18438, 19390, 23268, 26340, 29085, 30730, 36876, 38780, 46095, 58170, 61460, 92190, 116340, 121603, 184380, 243206, 364809, 486412, 608015, 729618, 851221, 1216030, 1459236, 1702442, 1824045, 2432060, 2553663, 3404884, 3648090, 4256105, 5107326, 7296180, 8512210, 10214652, 12768315, 17024420, 25536630, 51073260]

約数ペア:

[(1, 51073260), (2, 25536630), (3, 17024420), (4, 12768315), (5, 10214652), (6, 8512210), (7, 7296180), (10, 5107326), (12, 4256105), (14, 3648090), (15, 3404884), (20, 2553663), (21, 2432060), (28, 1824045), (30, 1702442), (35, 1459236), (42, 1216030), (60, 851221), (70, 729618), (84, 608015), (105, 486412), (140, 364809), (210, 243206), (277, 184380), (420, 121603), (439, 116340), (554, 92190), (831, 61460), (878, 58170), (1108, 46095), (1317, 38780), (1385, 36876), (1662, 30730), (1756, 29085), (1939, 26340), (2195, 23268), (2634, 19390), (2770, 18438), (3073, 16620), (3324, 15365), (3878, 13170), (4155, 12292), (4390, 11634), (5268, 9695), (5540, 9219), (5817, 8780), (6146, 8310), (6585, 7756)]