252499195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{9013}}^1$

素因数の和:9462

約数の個数: 16

約数和(自身を含む): 327100032

約数和(自身を除く): 74600837

約数列:

[1, 5, 13, 65, 431, 2155, 5603, 9013, 28015, 45065, 117169, 585845, 3884603, 19423015, 50499839, 252499195]

約数ペア:

[(1, 252499195), (5, 50499839), (13, 19423015), (65, 3884603), (431, 585845), (2155, 117169), (5603, 45065), (9013, 28015)]