50905548

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 137225088

約数和(自身を除く): 86319540

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 223, 306, 373, 446, 612, 669, 746, 892, 1119, 1338, 1492, 2007, 2238, 2676, 3357, 3791, 4014, 4476, 6341, 6714, 7582, 8028, 11373, 12682, 13428, 15164, 19023, 22746, 25364, 34119, 38046, 45492, 57069, 68238, 76092, 83179, 114138, 136476, 166358, 228276, 249537, 332716, 499074, 748611, 998148, 1414043, 1497222, 2828086, 2994444, 4242129, 5656172, 8484258, 12726387, 16968516, 25452774, 50905548]

約数ペア:

[(1, 50905548), (2, 25452774), (3, 16968516), (4, 12726387), (6, 8484258), (9, 5656172), (12, 4242129), (17, 2994444), (18, 2828086), (34, 1497222), (36, 1414043), (51, 998148), (68, 748611), (102, 499074), (153, 332716), (204, 249537), (223, 228276), (306, 166358), (373, 136476), (446, 114138), (612, 83179), (669, 76092), (746, 68238), (892, 57069), (1119, 45492), (1338, 38046), (1492, 34119), (2007, 25364), (2238, 22746), (2676, 19023), (3357, 15164), (3791, 13428), (4014, 12682), (4476, 11373), (6341, 8028), (6714, 7582)]