72773150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{63281}}^1$

素因数の和:63316

約数の個数: 24

約数和(自身を含む): 141245424

約数和(自身を除く): 68472274

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 63281, 126562, 316405, 632810, 1455463, 1582025, 2910926, 3164050, 7277315, 14554630, 36386575, 72773150]

約数ペア:

[(1, 72773150), (2, 36386575), (5, 14554630), (10, 7277315), (23, 3164050), (25, 2910926), (46, 1582025), (50, 1455463), (115, 632810), (230, 316405), (575, 126562), (1150, 63281)]