54253150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{155009}}^1$

素因数の和:155028

約数の個数: 24

約数和(自身を含む): 115327440

約数和(自身を除く): 61074290

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 155009, 310018, 775045, 1085063, 1550090, 2170126, 3875225, 5425315, 7750450, 10850630, 27126575, 54253150]

約数ペア:

[(1, 54253150), (2, 27126575), (5, 10850630), (7, 7750450), (10, 5425315), (14, 3875225), (25, 2170126), (35, 1550090), (50, 1085063), (70, 775045), (175, 310018), (350, 155009)]