5815090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 11062656

約数和(自身を除く): 5247566

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 193, 230, 262, 386, 655, 965, 1310, 1930, 3013, 4439, 6026, 8878, 15065, 22195, 25283, 30130, 44390, 50566, 126415, 252830, 581509, 1163018, 2907545, 5815090]

約数ペア:

[(1, 5815090), (2, 2907545), (5, 1163018), (10, 581509), (23, 252830), (46, 126415), (115, 50566), (131, 44390), (193, 30130), (230, 25283), (262, 22195), (386, 15065), (655, 8878), (965, 6026), (1310, 4439), (1930, 3013)]