29906555

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 43352064

約数和(自身を除く): 13445509

約数列:

[1, 5, 7, 23, 35, 97, 115, 161, 383, 485, 679, 805, 1915, 2231, 2681, 3395, 8809, 11155, 13405, 15617, 37151, 44045, 61663, 78085, 185755, 260057, 308315, 854473, 1300285, 4272365, 5981311, 29906555]

約数ペア:

[(1, 29906555), (5, 5981311), (7, 4272365), (23, 1300285), (35, 854473), (97, 308315), (115, 260057), (161, 185755), (383, 78085), (485, 61663), (679, 44045), (805, 37151), (1915, 15617), (2231, 13405), (2681, 11155), (3395, 8809)]