29072975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 38778768

約数和(自身を除く): 9705793

約数列:

[1, 5, 17, 25, 67, 85, 335, 425, 1021, 1139, 1675, 5105, 5695, 17357, 25525, 28475, 68407, 86785, 342035, 433925, 1162919, 1710175, 5814595, 29072975]

約数ペア:

[(1, 29072975), (5, 5814595), (17, 1710175), (25, 1162919), (67, 433925), (85, 342035), (335, 86785), (425, 68407), (1021, 28475), (1139, 25525), (1675, 17357), (5105, 5695)]