53878356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4549}}^1$

素因数の和:4613

約数の個数: 72

約数和(自身を含む): 158995200

約数和(自身を除く): 105116844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 4549, 5922, 9098, 11844, 13647, 18196, 27294, 31843, 40941, 54588, 63686, 81882, 95529, 127372, 163764, 191058, 213803, 286587, 382116, 427606, 573174, 641409, 855212, 1146348, 1282818, 1496621, 1924227, 2565636, 2993242, 3848454, 4489863, 5986484, 7696908, 8979726, 13469589, 17959452, 26939178, 53878356]

約数ペア:

[(1, 53878356), (2, 26939178), (3, 17959452), (4, 13469589), (6, 8979726), (7, 7696908), (9, 5986484), (12, 4489863), (14, 3848454), (18, 2993242), (21, 2565636), (28, 1924227), (36, 1496621), (42, 1282818), (47, 1146348), (63, 855212), (84, 641409), (94, 573174), (126, 427606), (141, 382116), (188, 286587), (252, 213803), (282, 191058), (329, 163764), (423, 127372), (564, 95529), (658, 81882), (846, 63686), (987, 54588), (1316, 40941), (1692, 31843), (1974, 27294), (2961, 18196), (3948, 13647), (4549, 11844), (5922, 9098)]