47001255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{971}}^1$

素因数の和:1447

約数の個数: 32

約数和(自身を含む): 86220288

約数和(自身を除く): 39219033

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 461, 971, 1383, 2305, 2913, 3227, 4855, 6797, 6915, 9681, 14565, 16135, 20391, 33985, 48405, 101955, 447631, 1342893, 2238155, 3133417, 6714465, 9400251, 15667085, 47001255]

約数ペア:

[(1, 47001255), (3, 15667085), (5, 9400251), (7, 6714465), (15, 3133417), (21, 2238155), (35, 1342893), (105, 447631), (461, 101955), (971, 48405), (1383, 33985), (2305, 20391), (2913, 16135), (3227, 14565), (4855, 9681), (6797, 6915)]