49117075

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12203}}^1$

素因数の和:12243

約数の個数: 24

約数和(自身を含む): 72638208

約数和(自身を除く): 23521133

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 12203, 61015, 85421, 280669, 305075, 427105, 1403345, 1964683, 2135525, 7016725, 9823415, 49117075]

約数ペア:

[(1, 49117075), (5, 9823415), (7, 7016725), (23, 2135525), (25, 1964683), (35, 1403345), (115, 427105), (161, 305075), (175, 280669), (575, 85421), (805, 61015), (4025, 12203)]