5631642

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 12999168

約数和(自身を除く): 7367526

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 223, 366, 414, 446, 549, 669, 1098, 1338, 1403, 2007, 2806, 4014, 4209, 5129, 8418, 10258, 12627, 13603, 15387, 25254, 27206, 30774, 40809, 46161, 81618, 92322, 122427, 244854, 312869, 625738, 938607, 1877214, 2815821, 5631642]

約数ペア:

[(1, 5631642), (2, 2815821), (3, 1877214), (6, 938607), (9, 625738), (18, 312869), (23, 244854), (46, 122427), (61, 92322), (69, 81618), (122, 46161), (138, 40809), (183, 30774), (207, 27206), (223, 25254), (366, 15387), (414, 13603), (446, 12627), (549, 10258), (669, 8418), (1098, 5129), (1338, 4209), (1403, 4014), (2007, 2806)]