53688263691

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{82183}}^1$

素因数の和:82435

約数の個数: 32

約数和(自身を含む): 76871626240

約数和(自身を除く): 23183362549

約数列:

[1, 3, 19, 57, 73, 157, 219, 471, 1387, 2983, 4161, 8949, 11461, 34383, 82183, 217759, 246549, 653277, 1561477, 4684431, 5999359, 12902731, 17998077, 38708193, 113987821, 245151889, 341963463, 735455667, 941899363, 2825698089, 17896087897, 53688263691]

約数ペア:

[(1, 53688263691), (3, 17896087897), (19, 2825698089), (57, 941899363), (73, 735455667), (157, 341963463), (219, 245151889), (471, 113987821), (1387, 38708193), (2983, 17998077), (4161, 12902731), (8949, 5999359), (11461, 4684431), (34383, 1561477), (82183, 653277), (217759, 246549)]