51765176

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 99260640

約数和(自身を除く): 47495464

約数列:

[1, 2, 4, 8, 73, 137, 146, 274, 292, 548, 584, 647, 1096, 1294, 2588, 5176, 10001, 20002, 40004, 47231, 80008, 88639, 94462, 177278, 188924, 354556, 377848, 709112, 6470647, 12941294, 25882588, 51765176]

約数ペア:

[(1, 51765176), (2, 25882588), (4, 12941294), (8, 6470647), (73, 709112), (137, 377848), (146, 354556), (274, 188924), (292, 177278), (548, 94462), (584, 88639), (647, 80008), (1096, 47231), (1294, 40004), (2588, 20002), (5176, 10001)]