47500156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 94227840

約数和(自身を除く): 46727684

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 163, 179, 326, 358, 407, 652, 716, 814, 1628, 1793, 1969, 3586, 3938, 6031, 6623, 7172, 7876, 12062, 13246, 24124, 26492, 29177, 58354, 66341, 72853, 116708, 132682, 145706, 265364, 291412, 320947, 641894, 1079549, 1283788, 2159098, 4318196, 11875039, 23750078, 47500156]

約数ペア:

[(1, 47500156), (2, 23750078), (4, 11875039), (11, 4318196), (22, 2159098), (37, 1283788), (44, 1079549), (74, 641894), (148, 320947), (163, 291412), (179, 265364), (326, 145706), (358, 132682), (407, 116708), (652, 72853), (716, 66341), (814, 58354), (1628, 29177), (1793, 26492), (1969, 24124), (3586, 13246), (3938, 12062), (6031, 7876), (6623, 7172)]