51048541324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{766817}}^1$

素因数の和:766938

約数の個数: 48

約数和(自身を含む): 104348593440

約数和(自身を除く): 53300052116

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 89, 178, 187, 356, 374, 748, 979, 1513, 1958, 3026, 3916, 6052, 16643, 33286, 66572, 766817, 1533634, 3067268, 8434987, 13035889, 16869974, 26071778, 33739948, 52143556, 68246713, 136493426, 143394779, 272986852, 286789558, 573579116, 750713843, 1160194121, 1501427686, 2320388242, 3002855372, 4640776484, 12762135331, 25524270662, 51048541324]

約数ペア:

[(1, 51048541324), (2, 25524270662), (4, 12762135331), (11, 4640776484), (17, 3002855372), (22, 2320388242), (34, 1501427686), (44, 1160194121), (68, 750713843), (89, 573579116), (178, 286789558), (187, 272986852), (356, 143394779), (374, 136493426), (748, 68246713), (979, 52143556), (1513, 33739948), (1958, 26071778), (3026, 16869974), (3916, 13035889), (6052, 8434987), (16643, 3067268), (33286, 1533634), (66572, 766817)]