47445398

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1823}}^1$

素因数の和:1869

約数の個数: 48

約数和(自身を含む): 96132096

約数和(自身を除く): 48686698

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 286, 338, 1001, 1183, 1823, 1859, 2002, 2366, 3646, 3718, 12761, 13013, 20053, 23699, 25522, 26026, 40106, 47398, 140371, 165893, 260689, 280742, 308087, 331786, 521378, 616174, 1824823, 2156609, 3388957, 3649646, 4313218, 6777914, 23722699, 47445398]

約数ペア:

[(1, 47445398), (2, 23722699), (7, 6777914), (11, 4313218), (13, 3649646), (14, 3388957), (22, 2156609), (26, 1824823), (77, 616174), (91, 521378), (143, 331786), (154, 308087), (169, 280742), (182, 260689), (286, 165893), (338, 140371), (1001, 47398), (1183, 40106), (1823, 26026), (1859, 25522), (2002, 23699), (2366, 20053), (3646, 13013), (3718, 12761)]