1497380457955

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1\times {\mathrm{96259}}^1$

素因数の和:97875

約数の個数: 32

約数和(自身を含む): 1886264755200

約数和(自身を除く): 388884297245

約数列:

[1, 5, 29, 71, 145, 355, 1511, 2059, 7555, 10295, 43819, 96259, 107281, 219095, 481295, 536405, 2791511, 3111149, 6834389, 13957555, 15555745, 34171945, 145447349, 198197281, 727236745, 990986405, 4217973121, 10326761779, 21089865605, 51633808895, 299476091591, 1497380457955]

約数ペア:

[(1, 1497380457955), (5, 299476091591), (29, 51633808895), (71, 21089865605), (145, 10326761779), (355, 4217973121), (1511, 990986405), (2059, 727236745), (7555, 198197281), (10295, 145447349), (43819, 34171945), (96259, 15555745), (107281, 13957555), (219095, 6834389), (481295, 3111149), (536405, 2791511)]