2553897856

素因数分解:

$2^7\times {\mathrm{53}}^2\times {\mathrm{7103}}^1$

素因数の和:7223

約数の個数: 48

約数和(自身を含む): 5186381760

約数和(自身を除く): 2632483904

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 2809, 3392, 5618, 6784, 7103, 11236, 14206, 22472, 28412, 44944, 56824, 89888, 113648, 179776, 227296, 359552, 376459, 454592, 752918, 909184, 1505836, 3011672, 6023344, 12046688, 19952327, 24093376, 39904654, 48186752, 79809308, 159618616, 319237232, 638474464, 1276948928, 2553897856]

約数ペア:

[(1, 2553897856), (2, 1276948928), (4, 638474464), (8, 319237232), (16, 159618616), (32, 79809308), (53, 48186752), (64, 39904654), (106, 24093376), (128, 19952327), (212, 12046688), (424, 6023344), (848, 3011672), (1696, 1505836), (2809, 909184), (3392, 752918), (5618, 454592), (6784, 376459), (7103, 359552), (11236, 227296), (14206, 179776), (22472, 113648), (28412, 89888), (44944, 56824)]