49363665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14891}}^1$

素因数の和:14929

約数の個数: 32

約数和(自身を含む): 90066816

約数和(自身を除く): 40703151

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 14891, 44673, 74455, 193583, 223365, 253147, 580749, 759441, 967915, 1265735, 2903745, 3290911, 3797205, 9872733, 16454555, 49363665]

約数ペア:

[(1, 49363665), (3, 16454555), (5, 9872733), (13, 3797205), (15, 3290911), (17, 2903745), (39, 1265735), (51, 967915), (65, 759441), (85, 580749), (195, 253147), (221, 223365), (255, 193583), (663, 74455), (1105, 44673), (3315, 14891)]