255825948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{49927}}^1$

素因数の和:50002

約数の個数: 48

約数和(自身を含む): 693400064

約数和(自身を除く): 437574116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 49927, 99854, 149781, 199708, 299562, 349489, 599124, 698978, 1048467, 1397956, 2096934, 3045547, 4193868, 6091094, 9136641, 12182188, 18273282, 21318829, 36546564, 42637658, 63956487, 85275316, 127912974, 255825948]

約数ペア:

[(1, 255825948), (2, 127912974), (3, 85275316), (4, 63956487), (6, 42637658), (7, 36546564), (12, 21318829), (14, 18273282), (21, 12182188), (28, 9136641), (42, 6091094), (61, 4193868), (84, 3045547), (122, 2096934), (183, 1397956), (244, 1048467), (366, 698978), (427, 599124), (732, 349489), (854, 299562), (1281, 199708), (1708, 149781), (2562, 99854), (5124, 49927)]