53871727

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3677}}^1$

素因数の和:3727

約数の個数: 24

約数和(自身を含む): 70441056

約数和(自身を除く): 16569329

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 3677, 14651, 25739, 47801, 84571, 180173, 334607, 591997, 1099423, 2342249, 4143979, 7695961, 53871727]

約数ペア:

[(1, 53871727), (7, 7695961), (13, 4143979), (23, 2342249), (49, 1099423), (91, 591997), (161, 334607), (299, 180173), (637, 84571), (1127, 47801), (2093, 25739), (3677, 14651)]