45920739

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 67138560

約数和(自身を除く): 21217821

約数列:

[1, 3, 19, 47, 57, 61, 141, 183, 281, 843, 893, 1159, 2679, 2867, 3477, 5339, 8601, 13207, 16017, 17141, 39621, 51423, 54473, 163419, 250933, 325679, 752799, 805627, 977037, 2416881, 15306913, 45920739]

約数ペア:

[(1, 45920739), (3, 15306913), (19, 2416881), (47, 977037), (57, 805627), (61, 752799), (141, 325679), (183, 250933), (281, 163419), (843, 54473), (893, 51423), (1159, 39621), (2679, 17141), (2867, 16017), (3477, 13207), (5339, 8601)]