51212524

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5569}}^1$

素因数の和:5614

約数の個数: 36

約数和(自身を含む): 103713400

約数和(自身を除く): 52500876

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 5569, 9196, 11138, 22276, 61259, 105811, 122518, 211622, 245036, 423244, 673849, 1163921, 1347698, 2327842, 2695396, 4655684, 12803131, 25606262, 51212524]

約数ペア:

[(1, 51212524), (2, 25606262), (4, 12803131), (11, 4655684), (19, 2695396), (22, 2327842), (38, 1347698), (44, 1163921), (76, 673849), (121, 423244), (209, 245036), (242, 211622), (418, 122518), (484, 105811), (836, 61259), (2299, 22276), (4598, 11138), (5569, 9196)]