49819941

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:335

約数の個数: 40

約数和(自身を含む): 78059520

約数和(自身を除く): 28239579

約数列:

[1, 3, 9, 27, 29, 81, 87, 127, 167, 261, 381, 501, 783, 1143, 1503, 2349, 3429, 3683, 4509, 4843, 10287, 11049, 13527, 14529, 21209, 33147, 43587, 63627, 99441, 130761, 190881, 298323, 392283, 572643, 615061, 1717929, 1845183, 5535549, 16606647, 49819941]

約数ペア:

[(1, 49819941), (3, 16606647), (9, 5535549), (27, 1845183), (29, 1717929), (81, 615061), (87, 572643), (127, 392283), (167, 298323), (261, 190881), (381, 130761), (501, 99441), (783, 63627), (1143, 43587), (1503, 33147), (2349, 21209), (3429, 14529), (3683, 13527), (4509, 11049), (4843, 10287)]