50209161

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 72376320

約数和(自身を除く): 22167159

約数列:

[1, 3, 23, 61, 69, 79, 151, 183, 237, 453, 1403, 1817, 3473, 4209, 4819, 5451, 9211, 10419, 11929, 14457, 27633, 35787, 110837, 211853, 274367, 332511, 635559, 727669, 823101, 2183007, 16736387, 50209161]

約数ペア:

[(1, 50209161), (3, 16736387), (23, 2183007), (61, 823101), (69, 727669), (79, 635559), (151, 332511), (183, 274367), (237, 211853), (453, 110837), (1403, 35787), (1817, 27633), (3473, 14457), (4209, 11929), (4819, 10419), (5451, 9211)]