243762485

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{4951}}^1$

素因数の和:5228

約数の個数: 16

約数和(自身を含む): 300685440

約数和(自身を除く): 56922955

約数列:

[1, 5, 43, 215, 229, 1145, 4951, 9847, 24755, 49235, 212893, 1064465, 1133779, 5668895, 48752497, 243762485]

約数ペア:

[(1, 243762485), (5, 48752497), (43, 5668895), (215, 1133779), (229, 1064465), (1145, 212893), (4951, 49235), (9847, 24755)]