51523329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1447}}^1$

素因数の和:1557

約数の個数: 32

約数和(自身を含む): 81736704

約数和(自身を除く): 30213375

約数列:

[1, 3, 11, 13, 33, 39, 83, 143, 249, 429, 913, 1079, 1447, 2739, 3237, 4341, 11869, 15917, 18811, 35607, 47751, 56433, 120101, 206921, 360303, 620763, 1321111, 1561313, 3963333, 4683939, 17174443, 51523329]

約数ペア:

[(1, 51523329), (3, 17174443), (11, 4683939), (13, 3963333), (33, 1561313), (39, 1321111), (83, 620763), (143, 360303), (249, 206921), (429, 120101), (913, 56433), (1079, 47751), (1447, 35607), (2739, 18811), (3237, 15917), (4341, 11869)]