5280465

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 8928000

約数和(自身を除く): 3647535

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 199, 305, 435, 597, 915, 995, 1769, 2985, 5307, 5771, 8845, 12139, 17313, 26535, 28855, 36417, 60695, 86565, 182085, 352031, 1056093, 1760155, 5280465]

約数ペア:

[(1, 5280465), (3, 1760155), (5, 1056093), (15, 352031), (29, 182085), (61, 86565), (87, 60695), (145, 36417), (183, 28855), (199, 26535), (305, 17313), (435, 12139), (597, 8845), (915, 5771), (995, 5307), (1769, 2985)]