29157422

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 54362112

約数和(自身を除く): 25204690

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 127, 161, 217, 254, 322, 434, 529, 713, 889, 1058, 1426, 1778, 2921, 3703, 3937, 4991, 5842, 7406, 7874, 9982, 16399, 20447, 27559, 32798, 40894, 55118, 67183, 90551, 114793, 134366, 181102, 229586, 470281, 633857, 940562, 1267714, 2082673, 4165346, 14578711, 29157422]

約数ペア:

[(1, 29157422), (2, 14578711), (7, 4165346), (14, 2082673), (23, 1267714), (31, 940562), (46, 633857), (62, 470281), (127, 229586), (161, 181102), (217, 134366), (254, 114793), (322, 90551), (434, 67183), (529, 55118), (713, 40894), (889, 32798), (1058, 27559), (1426, 20447), (1778, 16399), (2921, 9982), (3703, 7874), (3937, 7406), (4991, 5842)]