5667781225

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{4159}}^1$

素因数の和:4358

約数の個数: 36

約数和(自身を含む): 7468331520

約数和(自身を除く): 1800550295

約数列:

[1, 5, 19, 25, 95, 151, 361, 475, 755, 1805, 2869, 3775, 4159, 9025, 14345, 20795, 54511, 71725, 79021, 103975, 272555, 395105, 628009, 1362775, 1501399, 1975525, 3140045, 7506995, 11932171, 15700225, 37534975, 59660855, 226711249, 298304275, 1133556245, 5667781225]

約数ペア:

[(1, 5667781225), (5, 1133556245), (19, 298304275), (25, 226711249), (95, 59660855), (151, 37534975), (361, 15700225), (475, 11932171), (755, 7506995), (1805, 3140045), (2869, 1975525), (3775, 1501399), (4159, 1362775), (9025, 628009), (14345, 395105), (20795, 272555), (54511, 103975), (71725, 79021)]