49782052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 99066240

約数和(自身を除く): 49284188

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 212, 323, 646, 727, 901, 1007, 1292, 1454, 1802, 2014, 2908, 3604, 4028, 12359, 13813, 17119, 24718, 27626, 34238, 38531, 49436, 55252, 68476, 77062, 154124, 234821, 469642, 655027, 732089, 939284, 1310054, 1464178, 2620108, 2928356, 12445513, 24891026, 49782052]

約数ペア:

[(1, 49782052), (2, 24891026), (4, 12445513), (17, 2928356), (19, 2620108), (34, 1464178), (38, 1310054), (53, 939284), (68, 732089), (76, 655027), (106, 469642), (212, 234821), (323, 154124), (646, 77062), (727, 68476), (901, 55252), (1007, 49436), (1292, 38531), (1454, 34238), (1802, 27626), (2014, 24718), (2908, 17119), (3604, 13813), (4028, 12359)]