53280167403

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1\times {\mathrm{15881}}^1$

素因数の和:16803

約数の個数: 32

約数和(自身を含む): 75928665600

約数和(自身を除く): 22648498197

約数列:

[1, 3, 19, 57, 71, 213, 829, 1349, 2487, 4047, 15751, 15881, 47253, 47643, 58859, 176577, 301739, 905217, 1118321, 1127551, 3354963, 3382653, 13165349, 21423469, 39496047, 64270407, 250141631, 750424893, 934739779, 2804219337, 17760055801, 53280167403]

約数ペア:

[(1, 53280167403), (3, 17760055801), (19, 2804219337), (57, 934739779), (71, 750424893), (213, 250141631), (829, 64270407), (1349, 39496047), (2487, 21423469), (4047, 13165349), (15751, 3382653), (15881, 3354963), (47253, 1127551), (47643, 1118321), (58859, 905217), (176577, 301739)]