201064825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13163}}^1$

素因数の和:13233

約数の個数: 24

約数和(自身を含む): 274232448

約数和(自身を除く): 73167623

約数列:

[1, 5, 13, 25, 47, 65, 235, 325, 611, 1175, 3055, 13163, 15275, 65815, 171119, 329075, 618661, 855595, 3093305, 4277975, 8042593, 15466525, 40212965, 201064825]

約数ペア:

[(1, 201064825), (5, 40212965), (13, 15466525), (25, 8042593), (47, 4277975), (65, 3093305), (235, 855595), (325, 618661), (611, 329075), (1175, 171119), (3055, 65815), (13163, 15275)]