51070726

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 89579520

約数和(自身を除く): 38508794

約数列:

[1, 2, 7, 14, 71, 142, 191, 269, 382, 497, 538, 994, 1337, 1883, 2674, 3766, 13561, 19099, 27122, 38198, 51379, 94927, 102758, 133693, 189854, 267386, 359653, 719306, 3647909, 7295818, 25535363, 51070726]

約数ペア:

[(1, 51070726), (2, 25535363), (7, 7295818), (14, 3647909), (71, 719306), (142, 359653), (191, 267386), (269, 189854), (382, 133693), (497, 102758), (538, 94927), (994, 51379), (1337, 38198), (1883, 27122), (2674, 19099), (3766, 13561)]