135452005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3313}}^1$

素因数の和:3385

約数の個数: 32

約数和(自身を含む): 190409184

約数和(自身を除く): 54957179

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 481, 629, 1105, 2405, 3145, 3313, 8177, 16565, 40885, 43069, 56321, 122581, 215345, 281605, 612905, 732173, 1593553, 2083877, 3660865, 7967765, 10419385, 27090401, 135452005]

約数ペア:

[(1, 135452005), (5, 27090401), (13, 10419385), (17, 7967765), (37, 3660865), (65, 2083877), (85, 1593553), (185, 732173), (221, 612905), (481, 281605), (629, 215345), (1105, 122581), (2405, 56321), (3145, 43069), (3313, 40885), (8177, 16565)]