47722875

素因数分解:

$3^1\times 5^3\times {\mathrm{127261}}^1$

素因数の和:127279

約数の個数: 16

約数和(自身を含む): 79411488

約数和(自身を除く): 31688613

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 127261, 381783, 636305, 1908915, 3181525, 9544575, 15907625, 47722875]

約数ペア:

[(1, 47722875), (3, 15907625), (5, 9544575), (15, 3181525), (25, 1908915), (75, 636305), (125, 381783), (375, 127261)]