49711485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{509}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 84602880

約数和(自身を除く): 34891395

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 383, 509, 1149, 1527, 1915, 2545, 5745, 6511, 7635, 8653, 19533, 25959, 32555, 43265, 97665, 129795, 194947, 584841, 974735, 2924205, 3314099, 9942297, 16570495, 49711485]

約数ペア:

[(1, 49711485), (3, 16570495), (5, 9942297), (15, 3314099), (17, 2924205), (51, 974735), (85, 584841), (255, 194947), (383, 129795), (509, 97665), (1149, 43265), (1527, 32555), (1915, 25959), (2545, 19533), (5745, 8653), (6511, 7635)]