49883865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3691}}^1$

素因数の和:3769

約数の個数: 32

約数和(自身を含む): 86126976

約数和(自身を除く): 36243111

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 3691, 4505, 11073, 13515, 18455, 55365, 62747, 188241, 195623, 313735, 586869, 941205, 978115, 2934345, 3325591, 9976773, 16627955, 49883865]

約数ペア:

[(1, 49883865), (3, 16627955), (5, 9976773), (15, 3325591), (17, 2934345), (51, 978115), (53, 941205), (85, 586869), (159, 313735), (255, 195623), (265, 188241), (795, 62747), (901, 55365), (2703, 18455), (3691, 13515), (4505, 11073)]