49862403

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:296

約数の個数: 36

約数和(自身を含む): 77266800

約数和(自身を除く): 27404397

約数列:

[1, 3, 9, 19, 57, 103, 149, 171, 309, 361, 447, 927, 1083, 1341, 1957, 2831, 3249, 5871, 8493, 15347, 17613, 25479, 37183, 46041, 53789, 111549, 138123, 161367, 291593, 334647, 484101, 874779, 2624337, 5540267, 16620801, 49862403]

約数ペア:

[(1, 49862403), (3, 16620801), (9, 5540267), (19, 2624337), (57, 874779), (103, 484101), (149, 334647), (171, 291593), (309, 161367), (361, 138123), (447, 111549), (927, 53789), (1083, 46041), (1341, 37183), (1957, 25479), (2831, 17613), (3249, 15347), (5871, 8493)]