29894475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{30661}}^1$

素因数の和:30687

約数の個数: 24

約数和(自身を含む): 53229232

約数和(自身を除く): 23334757

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 30661, 91983, 153305, 398593, 459915, 766525, 1195779, 1992965, 2299575, 5978895, 9964825, 29894475]

約数ペア:

[(1, 29894475), (3, 9964825), (5, 5978895), (13, 2299575), (15, 1992965), (25, 1195779), (39, 766525), (65, 459915), (75, 398593), (195, 153305), (325, 91983), (975, 30661)]