11192375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 15500160

約数和(自身を除く): 4307785

約数列:

[1, 5, 17, 23, 25, 85, 115, 125, 229, 391, 425, 575, 1145, 1955, 2125, 2875, 3893, 5267, 5725, 9775, 19465, 26335, 28625, 48875, 89539, 97325, 131675, 447695, 486625, 658375, 2238475, 11192375]

約数ペア:

[(1, 11192375), (5, 2238475), (17, 658375), (23, 486625), (25, 447695), (85, 131675), (115, 97325), (125, 89539), (229, 48875), (391, 28625), (425, 26335), (575, 19465), (1145, 9775), (1955, 5725), (2125, 5267), (2875, 3893)]