19334875

素因数分解:

$5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 29053440

約数和(自身を除く): 9718565

約数列:

[1, 5, 7, 19, 25, 35, 95, 125, 133, 175, 475, 665, 875, 1163, 2375, 3325, 5815, 8141, 16625, 22097, 29075, 40705, 110485, 145375, 154679, 203525, 552425, 773395, 1017625, 2762125, 3866975, 19334875]

約数ペア:

[(1, 19334875), (5, 3866975), (7, 2762125), (19, 1017625), (25, 773395), (35, 552425), (95, 203525), (125, 154679), (133, 145375), (175, 110485), (475, 40705), (665, 29075), (875, 22097), (1163, 16625), (2375, 8141), (3325, 5815)]