55805190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{265739}}^1$

素因数の和:265756

約数の個数: 32

約数和(自身を含む): 153066240

約数和(自身を除く): 97261050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 265739, 531478, 797217, 1328695, 1594434, 1860173, 2657390, 3720346, 3986085, 5580519, 7972170, 9300865, 11161038, 18601730, 27902595, 55805190]

約数ペア:

[(1, 55805190), (2, 27902595), (3, 18601730), (5, 11161038), (6, 9300865), (7, 7972170), (10, 5580519), (14, 3986085), (15, 3720346), (21, 2657390), (30, 1860173), (35, 1594434), (42, 1328695), (70, 797217), (105, 531478), (210, 265739)]