65292010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{587}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 137549664

約数和(自身を除く): 72257654

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 227, 245, 454, 490, 587, 1135, 1174, 1589, 2270, 2935, 3178, 4109, 5870, 7945, 8218, 11123, 15890, 20545, 22246, 28763, 41090, 55615, 57526, 111230, 133249, 143815, 266498, 287630, 666245, 932743, 1332490, 1865486, 4663715, 6529201, 9327430, 13058402, 32646005, 65292010]

約数ペア:

[(1, 65292010), (2, 32646005), (5, 13058402), (7, 9327430), (10, 6529201), (14, 4663715), (35, 1865486), (49, 1332490), (70, 932743), (98, 666245), (227, 287630), (245, 266498), (454, 143815), (490, 133249), (587, 111230), (1135, 57526), (1174, 55615), (1589, 41090), (2270, 28763), (2935, 22246), (3178, 20545), (4109, 15890), (5870, 11123), (7945, 8218)]